30781578960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 960

約数和(自身を含む): 126391910400

約数和(自身を除く): 95610331440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 31, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 62, 66, 69, 72, 79, 80, 88, 90, 92, 93, 99, 108, 110, 115, 120, 124, 132, 135, 138, 144, 155, 158, 165, 176, 180, 184, 186, 198, 207, 216, 220, 230, 237, 240, 248, 253, 264, 270, 276, 279, 297, 310, 316, 330, 341, 345, 360, 368, 372, 395, 396, 414, 432, 440, 460, 465, 474, 495, 496, 506, 528, 529, 540, 552, 558, 594, 620, 621, 632, 660, 682, 690, 711, 713, 720, 744, 759, 790, 792, 828, 837, 869, 880, 920, 930, 948, 990, 1012, 1023, 1035, 1058, 1080, 1104, 1116, 1185, 1188, 1240, 1242, 1264, 1265, 1320, 1364, 1380, 1395, 1422, 1426, 1485, 1488, 1518, 1580, 1584, 1587, 1656, 1674, 1705, 1738, 1817, 1840, 1860, 1896, 1980, 2024, 2046, 2070, 2116, 2133, 2139, 2160, 2232, 2277, 2370, 2376, 2449, 2480, 2484, 2530, 2607, 2640, 2645, 2728, 2760, 2790, 2844, 2852, 2970, 3036, 3069, 3105, 3160, 3174, 3312, 3348, 3410, 3476, 3555, 3565, 3634, 3720, 3792, 3795, 3960, 4048, 4092, 4140, 4185, 4232, 4266, 4278, 4345, 4464, 4554, 4740, 4752, 4761, 4898, 4968, 5060, 5115, 5214, 5290, 5451, 5456, 5520, 5580, 5688, 5704, 5819, 5940, 6072, 6138, 6210, 6320, 6348, 6417, 6696, 6820, 6831, 6952, 7110, 7130, 7268, 7347, 7440, 7590, 7821, 7843, 7920, 7935, 8184, 8280, 8370, 8464, 8532, 8556, 8690, 9085, 9108, 9207, 9480, 9522, 9796, 9936, 10120, 10230, 10428, 10580, 10665, 10695, 10902, 11160, 11376, 11385, 11408, 11638, 11880, 12144, 12245, 12276, 12420, 12696, 12834, 13035, 13392, 13640, 13662, 13904, 14220, 14260, 14283, 14536, 14694, 15180, 15345, 15642, 15686, 15870, 16353, 16368, 16399, 16560, 16740, 17064, 17112, 17380, 17457, 18170, 18216, 18414, 18960, 19044, 19251, 19592, 19987, 20240, 20460, 20856, 21160, 21330, 21390, 21804, 22041, 22320, 22770, 23276, 23463, 23529, 23760, 23805, 24490, 24552, 24840, 25392, 25668, 26070, 26939, 27255, 27280, 27324, 28440, 28520, 28566, 29072, 29095, 29388, 30360, 30690, 31284, 31372, 31740, 32085, 32706, 32798, 33480, 34128, 34155, 34224, 34760, 34914, 36340, 36432, 36735, 36828, 38088, 38502, 39105, 39184, 39215, 39974, 40920, 41712, 41791, 42320, 42660, 42780, 43608, 44082, 45540, 46035, 46552, 46926, 47058, 47610, 48980, 49059, 49104, 49197, 49680, 51336, 52140, 52371, 53878, 54510, 54648, 56327, 56880, 57040, 57132, 58190, 58776, 59961, 60720, 61380, 62568, 62744, 63480, 64170, 65412, 65596, 66123, 66960, 68310, 69520, 69828, 70587, 71415, 72680, 73470, 73656, 76176, 77004, 78210, 78430, 79948, 80817, 81765, 81840, 81995, 83582, 85320, 85560, 87216, 87285, 88164, 91080, 92070, 93104, 93852, 94116, 95220, 96255, 97960, 98118, 98394, 99935, 102672, 104280, 104742, 107756, 109020, 109296, 110205, 112654, 114264, 116380, 117315, 117552, 117645, 119922, 122760, 125136, 125373, 125488, 126960, 128340, 130824, 131192, 132246, 134695, 136620, 139656, 141174, 142830, 145360, 146940, 147312, 147591, 154008, 156420, 156860, 157113, 159896, 161634, 163530, 163990, 167164, 168981, 170640, 171120, 174570, 176328, 179883, 180389, 182160, 184140, 187704, 188232, 190440, 192510, 195920, 196236, 196788, 199870, 208560, 208955, 209484, 211761, 215512, 218040, 220410, 225308, 228528, 232760, 234630, 235290, 239844, 242451, 245295, 245520, 245985, 250746, 256680, 261648, 261855, 262384, 264492, 269390, 273240, 279312, 281635, 282348, 285660, 293880, 295182, 299805, 308016, 312840, 313720, 314226, 319792, 323268, 327060, 327980, 330615, 334328, 337962, 349140, 352656, 352935, 359766, 360778, 368280, 375408, 376119, 376464, 380880, 385020, 392472, 393576, 399740, 404085, 417910, 418968, 423522, 431024, 436080, 440820, 442773, 450616, 459701, 465520, 469260, 470580, 479688, 484902, 490590, 491970, 501492, 506943, 513360, 523710, 528984, 538780, 539649, 541167, 546480, 563270, 564696, 571320, 587760, 590364, 599610, 619597, 625680, 626865, 627440, 628452, 646536, 654120, 655960, 661230, 668656, 675924, 698280, 705870, 719532, 721556, 727353, 736560, 737955, 752238, 770040, 784944, 785565, 787152, 799480, 808170, 835820, 837936, 844905, 847044, 881640, 885546, 899415, 901232, 901945, 919402, 938520, 941160, 959376, 969804, 981180, 983940, 1002984, 1013886, 1047420, 1057968, 1058805, 1077560, 1079298, 1082334, 1126540, 1128357, 1129392, 1142640, 1180728, 1199220, 1212255, 1239194, 1253730, 1256904, 1293072, 1295521, 1308240, 1311920, 1322460, 1351848, 1379103, 1396560, 1411740, 1439064, 1443112, 1454706, 1475910, 1504476, 1520829, 1540080, 1571130, 1598960, 1616340, 1623501, 1671640, 1689810, 1694088, 1763280, 1771092, 1798830, 1803890, 1838804, 1858791, 1877040, 1880595, 1882320, 1939608, 1962360, 1967880, 2005968, 2027772, 2094840, 2117610, 2155120, 2158596, 2164668, 2213865, 2253080, 2256714, 2298505, 2361456, 2398440, 2424510, 2478388, 2507460, 2513808, 2534715, 2591042, 2644920, 2698245, 2703696, 2705835, 2758206, 2823480, 2878128, 2886224, 2909412, 2951820, 3008952, 3041658, 3097985, 3142260, 3232680, 3247002, 3343280, 3379620, 3388176, 3542184, 3597660, 3607780, 3636765, 3677608, 3717582, 3761190, 3879216, 3886563, 3924720, 3935760, 4055544, 4137309, 4189680, 4235220, 4317192, 4329336, 4427730, 4506160, 4513428, 4597010, 4796880, 4849020, 4870503, 4956776, 5014920, 5069430, 5182084, 5289840, 5396490, 5411670, 5516412, 5576373, 5641785, 5646960, 5818824, 5903640, 6017904, 6083316, 6195970, 6284520, 6465360, 6477605, 6494004, 6759240, 6895515, 7084368, 7195320, 7215560, 7273530, 7355216, 7435164, 7522380, 7604145, 7773126, 8111088, 8117505, 8274618, 8470440, 8634384, 8658672, 8855460, 9026856, 9194020, 9293955, 9698040, 9741006, 9913552, 10029840, 10138860, 10364168, 10792980, 10823340, 11032824, 11152746, 11283570, 11637648, 11659689, 11807280, 12166632, 12391940, 12411927, 12569040, 12955210, 12988008, 13518480, 13791030, 14250731, 14390640, 14431120, 14547060, 14870328, 15044760, 15208290, 15546252, 16235010, 16549236, 16729119, 16940880, 17710920, 18053712, 18388040, 18587910, 19396080, 19432815, 19482012, 20277720, 20686545, 20728336, 21585960, 21646680, 22065648, 22305492, 22567140, 23319378, 24333264, 24352515, 24783880, 24823854, 25910420, 25976016, 27582060, 27881865, 28501462, 29094120, 29740656, 30089520, 30416580, 31092504, 32470020, 33098472, 33458238, 34979067, 35421840, 36776080, 37175820, 38865630, 38964024, 40555440, 41373090, 42752193, 43171920, 43293360, 44610984, 45134280, 46638756, 48705030, 49567760, 49647708, 51820840, 55164120, 55763730, 57002924, 58188240, 58298445, 60833160, 62059635, 62185008, 64940040, 66196944, 66916476, 69958134, 71253655, 74351640, 77731260, 77928048, 82746180, 83645595, 85504386, 89221968, 90268560, 93277512, 97410060, 99295416, 103641680, 110328240, 111527460, 114005848, 116596890, 121666320, 124119270, 128256579, 129880080, 133832952, 139916268, 142507310, 148703280, 155462520, 165492360, 167291190, 171008772, 174895335, 186555024, 194820120, 198590832, 213760965, 223054920, 228011696, 233193780, 248238540, 256513158, 267665904, 279832536, 285014620, 310925040, 330984720, 334582380, 342017544, 349790670, 384769737, 389640240, 427521930, 446109840, 466387560, 496477080, 513026316, 559665072, 570029240, 641282895, 669164760, 684035088, 699581340, 769539474, 855043860, 932775120, 992954160, 1026052632, 1140058480, 1282565790, 1338329520, 1399162680, 1539078948, 1710087720, 1923848685, 2052105264, 2565131580, 2798325360, 3078157896, 3420175440, 3847697370, 5130263160, 6156315792, 7695394740, 10260526320, 15390789480, 30781578960]

約数ペア:

[(1, 30781578960), (2, 15390789480), (3, 10260526320), (4, 7695394740), (5, 6156315792), (6, 5130263160), (8, 3847697370), (9, 3420175440), (10, 3078157896), (11, 2798325360), (12, 2565131580), (15, 2052105264), (16, 1923848685), (18, 1710087720), (20, 1539078948), (22, 1399162680), (23, 1338329520), (24, 1282565790), (27, 1140058480), (30, 1026052632), (31, 992954160), (33, 932775120), (36, 855043860), (40, 769539474), (44, 699581340), (45, 684035088), (46, 669164760), (48, 641282895), (54, 570029240), (55, 559665072), (60, 513026316), (62, 496477080), (66, 466387560), (69, 446109840), (72, 427521930), (79, 389640240), (80, 384769737), (88, 349790670), (90, 342017544), (92, 334582380), (93, 330984720), (99, 310925040), (108, 285014620), (110, 279832536), (115, 267665904), (120, 256513158), (124, 248238540), (132, 233193780), (135, 228011696), (138, 223054920), (144, 213760965), (155, 198590832), (158, 194820120), (165, 186555024), (176, 174895335), (180, 171008772), (184, 167291190), (186, 165492360), (198, 155462520), (207, 148703280), (216, 142507310), (220, 139916268), (230, 133832952), (237, 129880080), (240, 128256579), (248, 124119270), (253, 121666320), (264, 116596890), (270, 114005848), (276, 111527460), (279, 110328240), (297, 103641680), (310, 99295416), (316, 97410060), (330, 93277512), (341, 90268560), (345, 89221968), (360, 85504386), (368, 83645595), (372, 82746180), (395, 77928048), (396, 77731260), (414, 74351640), (432, 71253655), (440, 69958134), (460, 66916476), (465, 66196944), (474, 64940040), (495, 62185008), (496, 62059635), (506, 60833160), (528, 58298445), (529, 58188240), (540, 57002924), (552, 55763730), (558, 55164120), (594, 51820840), (620, 49647708), (621, 49567760), (632, 48705030), (660, 46638756), (682, 45134280), (690, 44610984), (711, 43293360), (713, 43171920), (720, 42752193), (744, 41373090), (759, 40555440), (790, 38964024), (792, 38865630), (828, 37175820), (837, 36776080), (869, 35421840), (880, 34979067), (920, 33458238), (930, 33098472), (948, 32470020), (990, 31092504), (1012, 30416580), (1023, 30089520), (1035, 29740656), (1058, 29094120), (1080, 28501462), (1104, 27881865), (1116, 27582060), (1185, 25976016), (1188, 25910420), (1240, 24823854), (1242, 24783880), (1264, 24352515), (1265, 24333264), (1320, 23319378), (1364, 22567140), (1380, 22305492), (1395, 22065648), (1422, 21646680), (1426, 21585960), (1485, 20728336), (1488, 20686545), (1518, 20277720), (1580, 19482012), (1584, 19432815), (1587, 19396080), (1656, 18587910), (1674, 18388040), (1705, 18053712), (1738, 17710920), (1817, 16940880), (1840, 16729119), (1860, 16549236), (1896, 16235010), (1980, 15546252), (2024, 15208290), (2046, 15044760), (2070, 14870328), (2116, 14547060), (2133, 14431120), (2139, 14390640), (2160, 14250731), (2232, 13791030), (2277, 13518480), (2370, 12988008), (2376, 12955210), (2449, 12569040), (2480, 12411927), (2484, 12391940), (2530, 12166632), (2607, 11807280), (2640, 11659689), (2645, 11637648), (2728, 11283570), (2760, 11152746), (2790, 11032824), (2844, 10823340), (2852, 10792980), (2970, 10364168), (3036, 10138860), (3069, 10029840), (3105, 9913552), (3160, 9741006), (3174, 9698040), (3312, 9293955), (3348, 9194020), (3410, 9026856), (3476, 8855460), (3555, 8658672), (3565, 8634384), (3634, 8470440), (3720, 8274618), (3792, 8117505), (3795, 8111088), (3960, 7773126), (4048, 7604145), (4092, 7522380), (4140, 7435164), (4185, 7355216), (4232, 7273530), (4266, 7215560), (4278, 7195320), (4345, 7084368), (4464, 6895515), (4554, 6759240), (4740, 6494004), (4752, 6477605), (4761, 6465360), (4898, 6284520), (4968, 6195970), (5060, 6083316), (5115, 6017904), (5214, 5903640), (5290, 5818824), (5451, 5646960), (5456, 5641785), (5520, 5576373), (5580, 5516412), (5688, 5411670), (5704, 5396490), (5819, 5289840), (5940, 5182084), (6072, 5069430), (6138, 5014920), (6210, 4956776), (6320, 4870503), (6348, 4849020), (6417, 4796880), (6696, 4597010), (6820, 4513428), (6831, 4506160), (6952, 4427730), (7110, 4329336), (7130, 4317192), (7268, 4235220), (7347, 4189680), (7440, 4137309), (7590, 4055544), (7821, 3935760), (7843, 3924720), (7920, 3886563), (7935, 3879216), (8184, 3761190), (8280, 3717582), (8370, 3677608), (8464, 3636765), (8532, 3607780), (8556, 3597660), (8690, 3542184), (9085, 3388176), (9108, 3379620), (9207, 3343280), (9480, 3247002), (9522, 3232680), (9796, 3142260), (9936, 3097985), (10120, 3041658), (10230, 3008952), (10428, 2951820), (10580, 2909412), (10665, 2886224), (10695, 2878128), (10902, 2823480), (11160, 2758206), (11376, 2705835), (11385, 2703696), (11408, 2698245), (11638, 2644920), (11880, 2591042), (12144, 2534715), (12245, 2513808), (12276, 2507460), (12420, 2478388), (12696, 2424510), (12834, 2398440), (13035, 2361456), (13392, 2298505), (13640, 2256714), (13662, 2253080), (13904, 2213865), (14220, 2164668), (14260, 2158596), (14283, 2155120), (14536, 2117610), (14694, 2094840), (15180, 2027772), (15345, 2005968), (15642, 1967880), (15686, 1962360), (15870, 1939608), (16353, 1882320), (16368, 1880595), (16399, 1877040), (16560, 1858791), (16740, 1838804), (17064, 1803890), (17112, 1798830), (17380, 1771092), (17457, 1763280), (18170, 1694088), (18216, 1689810), (18414, 1671640), (18960, 1623501), (19044, 1616340), (19251, 1598960), (19592, 1571130), (19987, 1540080), (20240, 1520829), (20460, 1504476), (20856, 1475910), (21160, 1454706), (21330, 1443112), (21390, 1439064), (21804, 1411740), (22041, 1396560), (22320, 1379103), (22770, 1351848), (23276, 1322460), (23463, 1311920), (23529, 1308240), (23760, 1295521), (23805, 1293072), (24490, 1256904), (24552, 1253730), (24840, 1239194), (25392, 1212255), (25668, 1199220), (26070, 1180728), (26939, 1142640), (27255, 1129392), (27280, 1128357), (27324, 1126540), (28440, 1082334), (28520, 1079298), (28566, 1077560), (29072, 1058805), (29095, 1057968), (29388, 1047420), (30360, 1013886), (30690, 1002984), (31284, 983940), (31372, 981180), (31740, 969804), (32085, 959376), (32706, 941160), (32798, 938520), (33480, 919402), (34128, 901945), (34155, 901232), (34224, 899415), (34760, 885546), (34914, 881640), (36340, 847044), (36432, 844905), (36735, 837936), (36828, 835820), (38088, 808170), (38502, 799480), (39105, 787152), (39184, 785565), (39215, 784944), (39974, 770040), (40920, 752238), (41712, 737955), (41791, 736560), (42320, 727353), (42660, 721556), (42780, 719532), (43608, 705870), (44082, 698280), (45540, 675924), (46035, 668656), (46552, 661230), (46926, 655960), (47058, 654120), (47610, 646536), (48980, 628452), (49059, 627440), (49104, 626865), (49197, 625680), (49680, 619597), (51336, 599610), (52140, 590364), (52371, 587760), (53878, 571320), (54510, 564696), (54648, 563270), (56327, 546480), (56880, 541167), (57040, 539649), (57132, 538780), (58190, 528984), (58776, 523710), (59961, 513360), (60720, 506943), (61380, 501492), (62568, 491970), (62744, 490590), (63480, 484902), (64170, 479688), (65412, 470580), (65596, 469260), (66123, 465520), (66960, 459701), (68310, 450616), (69520, 442773), (69828, 440820), (70587, 436080), (71415, 431024), (72680, 423522), (73470, 418968), (73656, 417910), (76176, 404085), (77004, 399740), (78210, 393576), (78430, 392472), (79948, 385020), (80817, 380880), (81765, 376464), (81840, 376119), (81995, 375408), (83582, 368280), (85320, 360778), (85560, 359766), (87216, 352935), (87285, 352656), (88164, 349140), (91080, 337962), (92070, 334328), (93104, 330615), (93852, 327980), (94116, 327060), (95220, 323268), (96255, 319792), (97960, 314226), (98118, 313720), (98394, 312840), (99935, 308016), (102672, 299805), (104280, 295182), (104742, 293880), (107756, 285660), (109020, 282348), (109296, 281635), (110205, 279312), (112654, 273240), (114264, 269390), (116380, 264492), (117315, 262384), (117552, 261855), (117645, 261648), (119922, 256680), (122760, 250746), (125136, 245985), (125373, 245520), (125488, 245295), (126960, 242451), (128340, 239844), (130824, 235290), (131192, 234630), (132246, 232760), (134695, 228528), (136620, 225308), (139656, 220410), (141174, 218040), (142830, 215512), (145360, 211761), (146940, 209484), (147312, 208955), (147591, 208560), (154008, 199870), (156420, 196788), (156860, 196236), (157113, 195920), (159896, 192510), (161634, 190440), (163530, 188232), (163990, 187704), (167164, 184140), (168981, 182160), (170640, 180389), (171120, 179883), (174570, 176328)]