19440524880

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:230

約数の個数: 960

約数和(自身を含む): 83367997440

約数和(自身を除く): 63927472560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 73, 76, 80, 81, 84, 90, 95, 103, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 146, 152, 162, 168, 171, 180, 189, 190, 206, 210, 216, 219, 228, 240, 243, 252, 266, 270, 280, 285, 292, 304, 309, 315, 324, 336, 342, 360, 365, 378, 380, 399, 405, 412, 420, 432, 438, 456, 486, 504, 511, 513, 515, 532, 540, 560, 567, 570, 584, 618, 630, 648, 657, 665, 684, 720, 721, 730, 756, 760, 798, 810, 824, 840, 855, 876, 912, 927, 945, 972, 1008, 1022, 1026, 1030, 1064, 1080, 1095, 1134, 1140, 1168, 1197, 1215, 1236, 1260, 1296, 1314, 1330, 1368, 1387, 1442, 1460, 1512, 1520, 1533, 1539, 1545, 1596, 1620, 1648, 1680, 1701, 1710, 1752, 1854, 1890, 1944, 1957, 1971, 1995, 2044, 2052, 2060, 2128, 2160, 2163, 2190, 2268, 2280, 2394, 2430, 2472, 2520, 2555, 2565, 2628, 2660, 2736, 2774, 2781, 2835, 2884, 2920, 3024, 3066, 3078, 3090, 3192, 3240, 3285, 3402, 3420, 3504, 3591, 3605, 3708, 3780, 3888, 3914, 3942, 3990, 4088, 4104, 4120, 4161, 4326, 4380, 4536, 4560, 4599, 4617, 4635, 4788, 4860, 4944, 5040, 5110, 5130, 5256, 5320, 5548, 5562, 5670, 5768, 5840, 5871, 5913, 5985, 6132, 6156, 6180, 6384, 6480, 6489, 6570, 6804, 6840, 6935, 7182, 7210, 7416, 7519, 7560, 7665, 7695, 7828, 7884, 7980, 8176, 8208, 8240, 8322, 8343, 8505, 8652, 8760, 9072, 9198, 9234, 9270, 9576, 9709, 9720, 9785, 9855, 10220, 10260, 10512, 10640, 10773, 10815, 11096, 11124, 11340, 11536, 11742, 11826, 11970, 12264, 12312, 12360, 12483, 12978, 13140, 13608, 13680, 13699, 13797, 13870, 13905, 14364, 14420, 14832, 15038, 15120, 15330, 15390, 15656, 15768, 15960, 16644, 16686, 17010, 17304, 17520, 17613, 17739, 17955, 18396, 18468, 18540, 19152, 19418, 19440, 19467, 19570, 19710, 20440, 20520, 20805, 21546, 21630, 22192, 22248, 22557, 22680, 22995, 23085, 23484, 23652, 23940, 24528, 24624, 24720, 24966, 25029, 25956, 26280, 27216, 27398, 27594, 27740, 27810, 28728, 28840, 29127, 29355, 29565, 30076, 30660, 30780, 31312, 31536, 31920, 32319, 32445, 33288, 33372, 34020, 34608, 35226, 35478, 35910, 36792, 36936, 37080, 37449, 37595, 38836, 38934, 39140, 39420, 40880, 41040, 41097, 41391, 41610, 41715, 43092, 43260, 44496, 45114, 45360, 45990, 46170, 46968, 47304, 47880, 48545, 49932, 50058, 51912, 52560, 52633, 52839, 53865, 54796, 55188, 55480, 55620, 57456, 57680, 58254, 58401, 58710, 59130, 60152, 61320, 61560, 62415, 64638, 64890, 66576, 66744, 67671, 68040, 68495, 68985, 70452, 70956, 71820, 73584, 73872, 74160, 74898, 75190, 77672, 77868, 78280, 78840, 82194, 82782, 83220, 83430, 86184, 86520, 87381, 88065, 88695, 90228, 91980, 92340, 93936, 94608, 95760, 97090, 97335, 99864, 100116, 103824, 105266, 105678, 107730, 109592, 110376, 110960, 111240, 112347, 112785, 116508, 116802, 117420, 118260, 120304, 122640, 123120, 123291, 124173, 124830, 125145, 129276, 129780, 133488, 135342, 136080, 136990, 137970, 140904, 141912, 142861, 143640, 145635, 149796, 150380, 155344, 155736, 156560, 157680, 157899, 158517, 161595, 164388, 165564, 166440, 166860, 172368, 173040, 174762, 175203, 176130, 177390, 180456, 183960, 184680, 187245, 194180, 194670, 199728, 200232, 203013, 205485, 206955, 210532, 211356, 215460, 219184, 220752, 222480, 224694, 225570, 233016, 233604, 234840, 236520, 246582, 248346, 249660, 250290, 258552, 259560, 262143, 263165, 264195, 270684, 273980, 275940, 281808, 283824, 285722, 287280, 291270, 292005, 299592, 300760, 311472, 315798, 317034, 323190, 328776, 331128, 332880, 333720, 337041, 338355, 349524, 350406, 352260, 354780, 360912, 367920, 369360, 369873, 374490, 388360, 389340, 400464, 406026, 410970, 413910, 421064, 422712, 428583, 430920, 436905, 449388, 451140, 466032, 467208, 469680, 473040, 473697, 475551, 493164, 496692, 499320, 500580, 517104, 519120, 524286, 526330, 528390, 541368, 547960, 551880, 561735, 571444, 582540, 584010, 599184, 601520, 609039, 616455, 620865, 631596, 634068, 646380, 657552, 662256, 667440, 674082, 676710, 699048, 700812, 704520, 709560, 714305, 739746, 748980, 776720, 778680, 786429, 789495, 792585, 812052, 821940, 827820, 842128, 845424, 857166, 861840, 873810, 876015, 898776, 902280, 934416, 947394, 951102, 986328, 993384, 998640, 1000027, 1001160, 1015065, 1048572, 1052660, 1056780, 1082736, 1095920, 1103760, 1109619, 1123470, 1142888, 1165080, 1168020, 1218078, 1232910, 1241730, 1263192, 1268136, 1285749, 1292760, 1310715, 1348164, 1353420, 1398096, 1401624, 1409040, 1419120, 1421091, 1428610, 1479492, 1497960, 1557360, 1572858, 1578990, 1585170, 1624104, 1643880, 1655640, 1685205, 1714332, 1747620, 1752030, 1797552, 1804560, 1827117, 1849365, 1894788, 1902204, 1972656, 1986768, 2000054, 2002320, 2030130, 2097144, 2105320, 2113560, 2142915, 2219238, 2246940, 2285776, 2330160, 2336040, 2359287, 2368485, 2377755, 2436156, 2465820, 2483460, 2526384, 2536272, 2571498, 2585520, 2621430, 2696328, 2706840, 2803248, 2842182, 2857220, 2958984, 2995920, 3000081, 3045195, 3145716, 3157980, 3170340, 3248208, 3287760, 3311280, 3328857, 3370410, 3428664, 3495240, 3504060, 3654234, 3698730, 3789576, 3804408, 3857247, 3932145, 4000108, 4060260, 4194288, 4210640, 4227120, 4263273, 4285830, 4438476, 4493880, 4672080, 4718574, 4736970, 4755510, 4872312, 4931640, 4966920, 5000135, 5142996, 5242860, 5392656, 5413680, 5548095, 5684364, 5714440, 5917968, 6000162, 6090390, 6291432, 6315960, 6340680, 6428745, 6657714, 6740820, 6857328, 6990480, 7008120, 7105455, 7308468, 7397460, 7579152, 7608816, 7714494, 7864290, 8000216, 8120520, 8526546, 8571660, 8876952, 8987760, 9000243, 9135585, 9437148, 9473940, 9511020, 9744624, 9863280, 9933840, 10000270, 10285992, 10485720, 11096190, 11368728, 11428880, 11571741, 11796435, 12000324, 12180780, 12582864, 12631920, 12681360, 12789819, 12857490, 13315428, 13481640, 14016240, 14210910, 14616936, 14794920, 15000405, 15428988, 15728580, 16000432, 16241040, 16644285, 17053092, 17143320, 17753904, 18000486, 18271170, 18874296, 18947880, 19022040, 19286235, 20000540, 20571984, 20971440, 21316365, 22192380, 22737456, 23143482, 23592870, 24000648, 24361560, 25579638, 25714980, 26630856, 26963280, 27000729, 28421820, 29233872, 29589840, 30000810, 30857976, 31457160, 33288570, 34106184, 34286640, 34715223, 36000972, 36542340, 37748592, 37895760, 38044080, 38572470, 40001080, 42632730, 44384760, 45001215, 46286964, 47185740, 48001296, 48723120, 51159276, 51429960, 53261712, 54001458, 56843640, 57858705, 60001620, 61715952, 62914320, 63949095, 66577140, 68212368, 69430446, 72001944, 73084680, 77144940, 80002160, 81002187, 85265460, 88769520, 90002430, 92573928, 94371480, 102318552, 102859920, 108002916, 113687280, 115717410, 120003240, 127898190, 133154280, 135003645, 138860892, 144003888, 146169360, 154289880, 162004374, 170530920, 173576115, 180004860, 185147856, 188742960, 204637104, 216005832, 231434820, 240006480, 243006561, 255796380, 266308560, 270007290, 277721784, 308579760, 324008748, 341061840, 347152230, 360009720, 405010935, 432011664, 462869640, 486013122, 511592760, 540014580, 555443568, 648017496, 694304460, 720019440, 810021870, 925739280, 972026244, 1023185520, 1080029160, 1215032805, 1296034992, 1388608920, 1620043740, 1944052488, 2160058320, 2430065610, 2777217840, 3240087480, 3888104976, 4860131220, 6480174960, 9720262440, 19440524880]

約数ペア:

[(1, 19440524880), (2, 9720262440), (3, 6480174960), (4, 4860131220), (5, 3888104976), (6, 3240087480), (7, 2777217840), (8, 2430065610), (9, 2160058320), (10, 1944052488), (12, 1620043740), (14, 1388608920), (15, 1296034992), (16, 1215032805), (18, 1080029160), (19, 1023185520), (20, 972026244), (21, 925739280), (24, 810021870), (27, 720019440), (28, 694304460), (30, 648017496), (35, 555443568), (36, 540014580), (38, 511592760), (40, 486013122), (42, 462869640), (45, 432011664), (48, 405010935), (54, 360009720), (56, 347152230), (57, 341061840), (60, 324008748), (63, 308579760), (70, 277721784), (72, 270007290), (73, 266308560), (76, 255796380), (80, 243006561), (81, 240006480), (84, 231434820), (90, 216005832), (95, 204637104), (103, 188742960), (105, 185147856), (108, 180004860), (112, 173576115), (114, 170530920), (120, 162004374), (126, 154289880), (133, 146169360), (135, 144003888), (140, 138860892), (144, 135003645), (146, 133154280), (152, 127898190), (162, 120003240), (168, 115717410), (171, 113687280), (180, 108002916), (189, 102859920), (190, 102318552), (206, 94371480), (210, 92573928), (216, 90002430), (219, 88769520), (228, 85265460), (240, 81002187), (243, 80002160), (252, 77144940), (266, 73084680), (270, 72001944), (280, 69430446), (285, 68212368), (292, 66577140), (304, 63949095), (309, 62914320), (315, 61715952), (324, 60001620), (336, 57858705), (342, 56843640), (360, 54001458), (365, 53261712), (378, 51429960), (380, 51159276), (399, 48723120), (405, 48001296), (412, 47185740), (420, 46286964), (432, 45001215), (438, 44384760), (456, 42632730), (486, 40001080), (504, 38572470), (511, 38044080), (513, 37895760), (515, 37748592), (532, 36542340), (540, 36000972), (560, 34715223), (567, 34286640), (570, 34106184), (584, 33288570), (618, 31457160), (630, 30857976), (648, 30000810), (657, 29589840), (665, 29233872), (684, 28421820), (720, 27000729), (721, 26963280), (730, 26630856), (756, 25714980), (760, 25579638), (798, 24361560), (810, 24000648), (824, 23592870), (840, 23143482), (855, 22737456), (876, 22192380), (912, 21316365), (927, 20971440), (945, 20571984), (972, 20000540), (1008, 19286235), (1022, 19022040), (1026, 18947880), (1030, 18874296), (1064, 18271170), (1080, 18000486), (1095, 17753904), (1134, 17143320), (1140, 17053092), (1168, 16644285), (1197, 16241040), (1215, 16000432), (1236, 15728580), (1260, 15428988), (1296, 15000405), (1314, 14794920), (1330, 14616936), (1368, 14210910), (1387, 14016240), (1442, 13481640), (1460, 13315428), (1512, 12857490), (1520, 12789819), (1533, 12681360), (1539, 12631920), (1545, 12582864), (1596, 12180780), (1620, 12000324), (1648, 11796435), (1680, 11571741), (1701, 11428880), (1710, 11368728), (1752, 11096190), (1854, 10485720), (1890, 10285992), (1944, 10000270), (1957, 9933840), (1971, 9863280), (1995, 9744624), (2044, 9511020), (2052, 9473940), (2060, 9437148), (2128, 9135585), (2160, 9000243), (2163, 8987760), (2190, 8876952), (2268, 8571660), (2280, 8526546), (2394, 8120520), (2430, 8000216), (2472, 7864290), (2520, 7714494), (2555, 7608816), (2565, 7579152), (2628, 7397460), (2660, 7308468), (2736, 7105455), (2774, 7008120), (2781, 6990480), (2835, 6857328), (2884, 6740820), (2920, 6657714), (3024, 6428745), (3066, 6340680), (3078, 6315960), (3090, 6291432), (3192, 6090390), (3240, 6000162), (3285, 5917968), (3402, 5714440), (3420, 5684364), (3504, 5548095), (3591, 5413680), (3605, 5392656), (3708, 5242860), (3780, 5142996), (3888, 5000135), (3914, 4966920), (3942, 4931640), (3990, 4872312), (4088, 4755510), (4104, 4736970), (4120, 4718574), (4161, 4672080), (4326, 4493880), (4380, 4438476), (4536, 4285830), (4560, 4263273), (4599, 4227120), (4617, 4210640), (4635, 4194288), (4788, 4060260), (4860, 4000108), (4944, 3932145), (5040, 3857247), (5110, 3804408), (5130, 3789576), (5256, 3698730), (5320, 3654234), (5548, 3504060), (5562, 3495240), (5670, 3428664), (5768, 3370410), (5840, 3328857), (5871, 3311280), (5913, 3287760), (5985, 3248208), (6132, 3170340), (6156, 3157980), (6180, 3145716), (6384, 3045195), (6480, 3000081), (6489, 2995920), (6570, 2958984), (6804, 2857220), (6840, 2842182), (6935, 2803248), (7182, 2706840), (7210, 2696328), (7416, 2621430), (7519, 2585520), (7560, 2571498), (7665, 2536272), (7695, 2526384), (7828, 2483460), (7884, 2465820), (7980, 2436156), (8176, 2377755), (8208, 2368485), (8240, 2359287), (8322, 2336040), (8343, 2330160), (8505, 2285776), (8652, 2246940), (8760, 2219238), (9072, 2142915), (9198, 2113560), (9234, 2105320), (9270, 2097144), (9576, 2030130), (9709, 2002320), (9720, 2000054), (9785, 1986768), (9855, 1972656), (10220, 1902204), (10260, 1894788), (10512, 1849365), (10640, 1827117), (10773, 1804560), (10815, 1797552), (11096, 1752030), (11124, 1747620), (11340, 1714332), (11536, 1685205), (11742, 1655640), (11826, 1643880), (11970, 1624104), (12264, 1585170), (12312, 1578990), (12360, 1572858), (12483, 1557360), (12978, 1497960), (13140, 1479492), (13608, 1428610), (13680, 1421091), (13699, 1419120), (13797, 1409040), (13870, 1401624), (13905, 1398096), (14364, 1353420), (14420, 1348164), (14832, 1310715), (15038, 1292760), (15120, 1285749), (15330, 1268136), (15390, 1263192), (15656, 1241730), (15768, 1232910), (15960, 1218078), (16644, 1168020), (16686, 1165080), (17010, 1142888), (17304, 1123470), (17520, 1109619), (17613, 1103760), (17739, 1095920), (17955, 1082736), (18396, 1056780), (18468, 1052660), (18540, 1048572), (19152, 1015065), (19418, 1001160), (19440, 1000027), (19467, 998640), (19570, 993384), (19710, 986328), (20440, 951102), (20520, 947394), (20805, 934416), (21546, 902280), (21630, 898776), (22192, 876015), (22248, 873810), (22557, 861840), (22680, 857166), (22995, 845424), (23085, 842128), (23484, 827820), (23652, 821940), (23940, 812052), (24528, 792585), (24624, 789495), (24720, 786429), (24966, 778680), (25029, 776720), (25956, 748980), (26280, 739746), (27216, 714305), (27398, 709560), (27594, 704520), (27740, 700812), (27810, 699048), (28728, 676710), (28840, 674082), (29127, 667440), (29355, 662256), (29565, 657552), (30076, 646380), (30660, 634068), (30780, 631596), (31312, 620865), (31536, 616455), (31920, 609039), (32319, 601520), (32445, 599184), (33288, 584010), (33372, 582540), (34020, 571444), (34608, 561735), (35226, 551880), (35478, 547960), (35910, 541368), (36792, 528390), (36936, 526330), (37080, 524286), (37449, 519120), (37595, 517104), (38836, 500580), (38934, 499320), (39140, 496692), (39420, 493164), (40880, 475551), (41040, 473697), (41097, 473040), (41391, 469680), (41610, 467208), (41715, 466032), (43092, 451140), (43260, 449388), (44496, 436905), (45114, 430920), (45360, 428583), (45990, 422712), (46170, 421064), (46968, 413910), (47304, 410970), (47880, 406026), (48545, 400464), (49932, 389340), (50058, 388360), (51912, 374490), (52560, 369873), (52633, 369360), (52839, 367920), (53865, 360912), (54796, 354780), (55188, 352260), (55480, 350406), (55620, 349524), (57456, 338355), (57680, 337041), (58254, 333720), (58401, 332880), (58710, 331128), (59130, 328776), (60152, 323190), (61320, 317034), (61560, 315798), (62415, 311472), (64638, 300760), (64890, 299592), (66576, 292005), (66744, 291270), (67671, 287280), (68040, 285722), (68495, 283824), (68985, 281808), (70452, 275940), (70956, 273980), (71820, 270684), (73584, 264195), (73872, 263165), (74160, 262143), (74898, 259560), (75190, 258552), (77672, 250290), (77868, 249660), (78280, 248346), (78840, 246582), (82194, 236520), (82782, 234840), (83220, 233604), (83430, 233016), (86184, 225570), (86520, 224694), (87381, 222480), (88065, 220752), (88695, 219184), (90228, 215460), (91980, 211356), (92340, 210532), (93936, 206955), (94608, 205485), (95760, 203013), (97090, 200232), (97335, 199728), (99864, 194670), (100116, 194180), (103824, 187245), (105266, 184680), (105678, 183960), (107730, 180456), (109592, 177390), (110376, 176130), (110960, 175203), (111240, 174762), (112347, 173040), (112785, 172368), (116508, 166860), (116802, 166440), (117420, 165564), (118260, 164388), (120304, 161595), (122640, 158517), (123120, 157899), (123291, 157680), (124173, 156560), (124830, 155736), (125145, 155344), (129276, 150380), (129780, 149796), (133488, 145635), (135342, 143640), (136080, 142861), (136990, 141912), (137970, 140904)]