2531463480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 768

約数和(自身を含む): 11007360000

約数和(自身を除く): 8475896520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 26, 28, 30, 35, 36, 38, 39, 40, 42, 45, 49, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 83, 84, 90, 91, 95, 98, 104, 105, 114, 117, 120, 126, 130, 133, 140, 147, 152, 156, 166, 168, 171, 180, 182, 190, 195, 196, 210, 228, 234, 245, 247, 249, 252, 260, 266, 273, 280, 285, 294, 312, 315, 332, 342, 343, 360, 364, 380, 390, 392, 399, 415, 420, 441, 455, 456, 468, 490, 494, 498, 504, 520, 532, 546, 570, 581, 585, 588, 630, 637, 664, 665, 684, 686, 728, 735, 741, 747, 760, 780, 798, 819, 830, 840, 855, 882, 910, 931, 936, 980, 988, 996, 1029, 1064, 1079, 1092, 1140, 1162, 1170, 1176, 1197, 1235, 1245, 1260, 1274, 1330, 1365, 1368, 1372, 1470, 1482, 1494, 1560, 1577, 1596, 1638, 1660, 1710, 1715, 1729, 1743, 1764, 1820, 1862, 1911, 1960, 1976, 1992, 1995, 2058, 2158, 2184, 2205, 2223, 2280, 2324, 2340, 2394, 2470, 2490, 2520, 2548, 2660, 2730, 2744, 2793, 2905, 2940, 2964, 2988, 3087, 3154, 3185, 3192, 3237, 3276, 3320, 3420, 3430, 3458, 3486, 3528, 3640, 3705, 3724, 3735, 3822, 3990, 4067, 4095, 4116, 4316, 4410, 4446, 4459, 4648, 4655, 4680, 4731, 4788, 4940, 4980, 5096, 5145, 5187, 5229, 5320, 5395, 5460, 5586, 5733, 5810, 5880, 5928, 5976, 5985, 6174, 6308, 6370, 6474, 6517, 6552, 6840, 6860, 6916, 6972, 7410, 7448, 7470, 7553, 7644, 7885, 7980, 8134, 8190, 8232, 8379, 8632, 8645, 8715, 8820, 8892, 8918, 9310, 9462, 9555, 9576, 9711, 9880, 9960, 10290, 10374, 10458, 10790, 10920, 11039, 11115, 11172, 11466, 11620, 11970, 12103, 12201, 12348, 12616, 12740, 12948, 13034, 13377, 13720, 13832, 13944, 13965, 14193, 14820, 14940, 15106, 15288, 15435, 15561, 15770, 15960, 16185, 16268, 16380, 16758, 17290, 17430, 17640, 17784, 17836, 18620, 18924, 19110, 19422, 19551, 20335, 20501, 20580, 20748, 20916, 21580, 22078, 22230, 22295, 22344, 22659, 22932, 23240, 23655, 23940, 24206, 24402, 24696, 25480, 25896, 25935, 26068, 26145, 26754, 27930, 28386, 28469, 28665, 29640, 29880, 30212, 30870, 31122, 31540, 32370, 32536, 32585, 32760, 33117, 33516, 34580, 34860, 35672, 36309, 36603, 37240, 37765, 37848, 38220, 38844, 39102, 40131, 40670, 41002, 41160, 41496, 41832, 41895, 43160, 44156, 44460, 44590, 45318, 45864, 47310, 47880, 48412, 48555, 48804, 51870, 52136, 52290, 52871, 53508, 55195, 55860, 56772, 56938, 57330, 58653, 60424, 60515, 61005, 61503, 61740, 62244, 63080, 64740, 65170, 66234, 66885, 67032, 67977, 69160, 69720, 70965, 72618, 73206, 75530, 76440, 77273, 77688, 77805, 78204, 80262, 81340, 82004, 83790, 84721, 85407, 88312, 88920, 89180, 90636, 94620, 96824, 97110, 97608, 97755, 99351, 102505, 103740, 104580, 105742, 107016, 108927, 110390, 111720, 113295, 113544, 113876, 114660, 117306, 121030, 122010, 123006, 123480, 124488, 129480, 130340, 132468, 133770, 135954, 141930, 142345, 143507, 145236, 146412, 151060, 154546, 155610, 156408, 158613, 160524, 162680, 164008, 165585, 167580, 169442, 170814, 178360, 181272, 181545, 183015, 184509, 189240, 194220, 195510, 198702, 200655, 205010, 207480, 209160, 211484, 217854, 220780, 226590, 227752, 229320, 231819, 234612, 242060, 244020, 246012, 254163, 256221, 260680, 264355, 264936, 267540, 271908, 283860, 284690, 287014, 290472, 292824, 293265, 302120, 307515, 309092, 311220, 317226, 321048, 331170, 335160, 338884, 339885, 341628, 363090, 366030, 369018, 370097, 386365, 388440, 391020, 397404, 401310, 410020, 422968, 423605, 427035, 430521, 435708, 441560, 453180, 463638, 469224, 475839, 484120, 488040, 492024, 496755, 508326, 512442, 528710, 535080, 540911, 543816, 544635, 567720, 569380, 574028, 586530, 615030, 618184, 622440, 634452, 662340, 677768, 679770, 683256, 695457, 717535, 726180, 732060, 738036, 740194, 762489, 772730, 782040, 793065, 794808, 802620, 820040, 847210, 854070, 861042, 871416, 906360, 922545, 927276, 951678, 993510, 1004549, 1016652, 1024884, 1057420, 1081822, 1089270, 1110291, 1138760, 1148056, 1159095, 1173060, 1230060, 1268904, 1270815, 1281105, 1291563, 1324680, 1359540, 1390914, 1435070, 1452360, 1464120, 1476072, 1480388, 1524978, 1545460, 1586130, 1605240, 1622733, 1694420, 1708140, 1722084, 1845090, 1850485, 1854552, 1903356, 1987020, 2009098, 2033304, 2049768, 2114840, 2152605, 2163644, 2178540, 2220582, 2318190, 2346120, 2379195, 2460120, 2541630, 2562210, 2583126, 2704555, 2719080, 2781828, 2870140, 2960776, 3013647, 3049956, 3090920, 3172260, 3245466, 3330873, 3388840, 3416280, 3444168, 3477285, 3690180, 3700970, 3806712, 3812445, 3974040, 4018196, 4305210, 4327288, 4357080, 4441164, 4636380, 4758390, 4868199, 5022745, 5083260, 5124420, 5166252, 5409110, 5551455, 5563656, 5740280, 6027294, 6099912, 6344520, 6457815, 6490932, 6661746, 6954570, 7031843, 7380360, 7401940, 7624890, 8036392, 8113665, 8610420, 8882328, 9040941, 9272760, 9516780, 9736398, 10045490, 10166520, 10248840, 10332504, 10818220, 11102910, 12054588, 12915630, 12981864, 13323492, 13909140, 14063686, 14803880, 15068235, 15249780, 16227330, 16654365, 17220840, 18081882, 19033560, 19472796, 20090980, 21095529, 21636440, 22205820, 24109176, 24340995, 25831260, 26646984, 27818280, 28127372, 30136470, 30499560, 32454660, 33308730, 35159215, 36163764, 38945592, 40181960, 42191058, 44411640, 45204705, 48681990, 51662520, 56254744, 60272940, 63286587, 64909320, 66617460, 70318430, 72327528, 84382116, 90409410, 97363980, 105477645, 120545880, 126573174, 133234920, 140636860, 168764232, 180818820, 194727960, 210955290, 253146348, 281273720, 316432935, 361637640, 421910580, 506292696, 632865870, 843821160, 1265731740, 2531463480]

約数ペア:

[(1, 2531463480), (2, 1265731740), (3, 843821160), (4, 632865870), (5, 506292696), (6, 421910580), (7, 361637640), (8, 316432935), (9, 281273720), (10, 253146348), (12, 210955290), (13, 194727960), (14, 180818820), (15, 168764232), (18, 140636860), (19, 133234920), (20, 126573174), (21, 120545880), (24, 105477645), (26, 97363980), (28, 90409410), (30, 84382116), (35, 72327528), (36, 70318430), (38, 66617460), (39, 64909320), (40, 63286587), (42, 60272940), (45, 56254744), (49, 51662520), (52, 48681990), (56, 45204705), (57, 44411640), (60, 42191058), (63, 40181960), (65, 38945592), (70, 36163764), (72, 35159215), (76, 33308730), (78, 32454660), (83, 30499560), (84, 30136470), (90, 28127372), (91, 27818280), (95, 26646984), (98, 25831260), (104, 24340995), (105, 24109176), (114, 22205820), (117, 21636440), (120, 21095529), (126, 20090980), (130, 19472796), (133, 19033560), (140, 18081882), (147, 17220840), (152, 16654365), (156, 16227330), (166, 15249780), (168, 15068235), (171, 14803880), (180, 14063686), (182, 13909140), (190, 13323492), (195, 12981864), (196, 12915630), (210, 12054588), (228, 11102910), (234, 10818220), (245, 10332504), (247, 10248840), (249, 10166520), (252, 10045490), (260, 9736398), (266, 9516780), (273, 9272760), (280, 9040941), (285, 8882328), (294, 8610420), (312, 8113665), (315, 8036392), (332, 7624890), (342, 7401940), (343, 7380360), (360, 7031843), (364, 6954570), (380, 6661746), (390, 6490932), (392, 6457815), (399, 6344520), (415, 6099912), (420, 6027294), (441, 5740280), (455, 5563656), (456, 5551455), (468, 5409110), (490, 5166252), (494, 5124420), (498, 5083260), (504, 5022745), (520, 4868199), (532, 4758390), (546, 4636380), (570, 4441164), (581, 4357080), (585, 4327288), (588, 4305210), (630, 4018196), (637, 3974040), (664, 3812445), (665, 3806712), (684, 3700970), (686, 3690180), (728, 3477285), (735, 3444168), (741, 3416280), (747, 3388840), (760, 3330873), (780, 3245466), (798, 3172260), (819, 3090920), (830, 3049956), (840, 3013647), (855, 2960776), (882, 2870140), (910, 2781828), (931, 2719080), (936, 2704555), (980, 2583126), (988, 2562210), (996, 2541630), (1029, 2460120), (1064, 2379195), (1079, 2346120), (1092, 2318190), (1140, 2220582), (1162, 2178540), (1170, 2163644), (1176, 2152605), (1197, 2114840), (1235, 2049768), (1245, 2033304), (1260, 2009098), (1274, 1987020), (1330, 1903356), (1365, 1854552), (1368, 1850485), (1372, 1845090), (1470, 1722084), (1482, 1708140), (1494, 1694420), (1560, 1622733), (1577, 1605240), (1596, 1586130), (1638, 1545460), (1660, 1524978), (1710, 1480388), (1715, 1476072), (1729, 1464120), (1743, 1452360), (1764, 1435070), (1820, 1390914), (1862, 1359540), (1911, 1324680), (1960, 1291563), (1976, 1281105), (1992, 1270815), (1995, 1268904), (2058, 1230060), (2158, 1173060), (2184, 1159095), (2205, 1148056), (2223, 1138760), (2280, 1110291), (2324, 1089270), (2340, 1081822), (2394, 1057420), (2470, 1024884), (2490, 1016652), (2520, 1004549), (2548, 993510), (2660, 951678), (2730, 927276), (2744, 922545), (2793, 906360), (2905, 871416), (2940, 861042), (2964, 854070), (2988, 847210), (3087, 820040), (3154, 802620), (3185, 794808), (3192, 793065), (3237, 782040), (3276, 772730), (3320, 762489), (3420, 740194), (3430, 738036), (3458, 732060), (3486, 726180), (3528, 717535), (3640, 695457), (3705, 683256), (3724, 679770), (3735, 677768), (3822, 662340), (3990, 634452), (4067, 622440), (4095, 618184), (4116, 615030), (4316, 586530), (4410, 574028), (4446, 569380), (4459, 567720), (4648, 544635), (4655, 543816), (4680, 540911), (4731, 535080), (4788, 528710), (4940, 512442), (4980, 508326), (5096, 496755), (5145, 492024), (5187, 488040), (5229, 484120), (5320, 475839), (5395, 469224), (5460, 463638), (5586, 453180), (5733, 441560), (5810, 435708), (5880, 430521), (5928, 427035), (5976, 423605), (5985, 422968), (6174, 410020), (6308, 401310), (6370, 397404), (6474, 391020), (6517, 388440), (6552, 386365), (6840, 370097), (6860, 369018), (6916, 366030), (6972, 363090), (7410, 341628), (7448, 339885), (7470, 338884), (7553, 335160), (7644, 331170), (7885, 321048), (7980, 317226), (8134, 311220), (8190, 309092), (8232, 307515), (8379, 302120), (8632, 293265), (8645, 292824), (8715, 290472), (8820, 287014), (8892, 284690), (8918, 283860), (9310, 271908), (9462, 267540), (9555, 264936), (9576, 264355), (9711, 260680), (9880, 256221), (9960, 254163), (10290, 246012), (10374, 244020), (10458, 242060), (10790, 234612), (10920, 231819), (11039, 229320), (11115, 227752), (11172, 226590), (11466, 220780), (11620, 217854), (11970, 211484), (12103, 209160), (12201, 207480), (12348, 205010), (12616, 200655), (12740, 198702), (12948, 195510), (13034, 194220), (13377, 189240), (13720, 184509), (13832, 183015), (13944, 181545), (13965, 181272), (14193, 178360), (14820, 170814), (14940, 169442), (15106, 167580), (15288, 165585), (15435, 164008), (15561, 162680), (15770, 160524), (15960, 158613), (16185, 156408), (16268, 155610), (16380, 154546), (16758, 151060), (17290, 146412), (17430, 145236), (17640, 143507), (17784, 142345), (17836, 141930), (18620, 135954), (18924, 133770), (19110, 132468), (19422, 130340), (19551, 129480), (20335, 124488), (20501, 123480), (20580, 123006), (20748, 122010), (20916, 121030), (21580, 117306), (22078, 114660), (22230, 113876), (22295, 113544), (22344, 113295), (22659, 111720), (22932, 110390), (23240, 108927), (23655, 107016), (23940, 105742), (24206, 104580), (24402, 103740), (24696, 102505), (25480, 99351), (25896, 97755), (25935, 97608), (26068, 97110), (26145, 96824), (26754, 94620), (27930, 90636), (28386, 89180), (28469, 88920), (28665, 88312), (29640, 85407), (29880, 84721), (30212, 83790), (30870, 82004), (31122, 81340), (31540, 80262), (32370, 78204), (32536, 77805), (32585, 77688), (32760, 77273), (33117, 76440), (33516, 75530), (34580, 73206), (34860, 72618), (35672, 70965), (36309, 69720), (36603, 69160), (37240, 67977), (37765, 67032), (37848, 66885), (38220, 66234), (38844, 65170), (39102, 64740), (40131, 63080), (40670, 62244), (41002, 61740), (41160, 61503), (41496, 61005), (41832, 60515), (41895, 60424), (43160, 58653), (44156, 57330), (44460, 56938), (44590, 56772), (45318, 55860), (45864, 55195), (47310, 53508), (47880, 52871), (48412, 52290), (48555, 52136), (48804, 51870)]