12919065120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1721}}^1$

素因数の和:2156

約数の個数: 288

約数和(自身を含む): 47623618224

約数和(自身を除く): 34704553104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 401, 416, 468, 480, 520, 585, 624, 720, 780, 802, 936, 1040, 1170, 1203, 1248, 1440, 1560, 1604, 1721, 1872, 2005, 2080, 2340, 2406, 3120, 3208, 3442, 3609, 3744, 4010, 4680, 4812, 5163, 5213, 6015, 6240, 6416, 6884, 7218, 8020, 8605, 9360, 9624, 10326, 10426, 12030, 12832, 13768, 14436, 15489, 15639, 16040, 17210, 18045, 18720, 19248, 20652, 20852, 22373, 24060, 25815, 26065, 27536, 28872, 30978, 31278, 32080, 34420, 36090, 38496, 41304, 41704, 44746, 46917, 48120, 51630, 52130, 55072, 57744, 61956, 62556, 64160, 67119, 68840, 72180, 77445, 78195, 82608, 83408, 89492, 93834, 96240, 103260, 104260, 111865, 115488, 123912, 125112, 134238, 137680, 144360, 154890, 156390, 165216, 166816, 178984, 187668, 192480, 201357, 206520, 208520, 223730, 234585, 247824, 250224, 268476, 275360, 288720, 309780, 312780, 335595, 357968, 375336, 402714, 413040, 417040, 447460, 469170, 495648, 500448, 536952, 577440, 619560, 625560, 671190, 690121, 715936, 750672, 805428, 826080, 834080, 894920, 938340, 1006785, 1073904, 1239120, 1251120, 1342380, 1380242, 1501344, 1610856, 1789840, 1876680, 2013570, 2070363, 2147808, 2478240, 2502240, 2684760, 2760484, 3221712, 3450605, 3579680, 3753360, 4027140, 4140726, 5369520, 5520968, 6211089, 6443424, 6901210, 7506720, 8054280, 8281452, 8971573, 10351815, 10739040, 11041936, 12422178, 13802420, 16108560, 16562904, 17943146, 20703630, 22083872, 24844356, 26914719, 27604840, 31055445, 32217120, 33125808, 35886292, 41407260, 44857865, 49688712, 53829438, 55209680, 62110890, 66251616, 71772584, 80744157, 82814520, 89715730, 99377424, 107658876, 110419360, 124221780, 134573595, 143545168, 161488314, 165629040, 179431460, 198754848, 215317752, 248443560, 269147190, 287090336, 322976628, 331258080, 358862920, 403720785, 430635504, 496887120, 538294380, 645953256, 717725840, 807441570, 861271008, 993774240, 1076588760, 1291906512, 1435451680, 1614883140, 2153177520, 2583813024, 3229766280, 4306355040, 6459532560, 12919065120]

約数ペア:

[(1, 12919065120), (2, 6459532560), (3, 4306355040), (4, 3229766280), (5, 2583813024), (6, 2153177520), (8, 1614883140), (9, 1435451680), (10, 1291906512), (12, 1076588760), (13, 993774240), (15, 861271008), (16, 807441570), (18, 717725840), (20, 645953256), (24, 538294380), (26, 496887120), (30, 430635504), (32, 403720785), (36, 358862920), (39, 331258080), (40, 322976628), (45, 287090336), (48, 269147190), (52, 248443560), (60, 215317752), (65, 198754848), (72, 179431460), (78, 165629040), (80, 161488314), (90, 143545168), (96, 134573595), (104, 124221780), (117, 110419360), (120, 107658876), (130, 99377424), (144, 89715730), (156, 82814520), (160, 80744157), (180, 71772584), (195, 66251616), (208, 62110890), (234, 55209680), (240, 53829438), (260, 49688712), (288, 44857865), (312, 41407260), (360, 35886292), (390, 33125808), (401, 32217120), (416, 31055445), (468, 27604840), (480, 26914719), (520, 24844356), (585, 22083872), (624, 20703630), (720, 17943146), (780, 16562904), (802, 16108560), (936, 13802420), (1040, 12422178), (1170, 11041936), (1203, 10739040), (1248, 10351815), (1440, 8971573), (1560, 8281452), (1604, 8054280), (1721, 7506720), (1872, 6901210), (2005, 6443424), (2080, 6211089), (2340, 5520968), (2406, 5369520), (3120, 4140726), (3208, 4027140), (3442, 3753360), (3609, 3579680), (3744, 3450605), (4010, 3221712), (4680, 2760484), (4812, 2684760), (5163, 2502240), (5213, 2478240), (6015, 2147808), (6240, 2070363), (6416, 2013570), (6884, 1876680), (7218, 1789840), (8020, 1610856), (8605, 1501344), (9360, 1380242), (9624, 1342380), (10326, 1251120), (10426, 1239120), (12030, 1073904), (12832, 1006785), (13768, 938340), (14436, 894920), (15489, 834080), (15639, 826080), (16040, 805428), (17210, 750672), (18045, 715936), (18720, 690121), (19248, 671190), (20652, 625560), (20852, 619560), (22373, 577440), (24060, 536952), (25815, 500448), (26065, 495648), (27536, 469170), (28872, 447460), (30978, 417040), (31278, 413040), (32080, 402714), (34420, 375336), (36090, 357968), (38496, 335595), (41304, 312780), (41704, 309780), (44746, 288720), (46917, 275360), (48120, 268476), (51630, 250224), (52130, 247824), (55072, 234585), (57744, 223730), (61956, 208520), (62556, 206520), (64160, 201357), (67119, 192480), (68840, 187668), (72180, 178984), (77445, 166816), (78195, 165216), (82608, 156390), (83408, 154890), (89492, 144360), (93834, 137680), (96240, 134238), (103260, 125112), (104260, 123912), (111865, 115488)]