54960360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{719}}^1$

素因数の和:760

約数の個数: 192

約数和(自身を含む): 206841600

約数和(自身を除く): 151881240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 364, 390, 392, 420, 455, 490, 520, 546, 588, 637, 719, 728, 735, 780, 840, 910, 980, 1092, 1176, 1274, 1365, 1438, 1470, 1560, 1820, 1911, 1960, 2157, 2184, 2548, 2730, 2876, 2940, 3185, 3595, 3640, 3822, 4314, 5033, 5096, 5460, 5752, 5880, 6370, 7190, 7644, 8628, 9347, 9555, 10066, 10785, 10920, 12740, 14380, 15099, 15288, 17256, 18694, 19110, 20132, 21570, 25165, 25480, 28041, 28760, 30198, 35231, 37388, 38220, 40264, 43140, 46735, 50330, 56082, 60396, 65429, 70462, 74776, 75495, 76440, 86280, 93470, 100660, 105693, 112164, 120792, 130858, 140205, 140924, 150990, 176155, 186940, 196287, 201320, 211386, 224328, 261716, 280410, 281848, 301980, 327145, 352310, 373880, 392574, 422772, 458003, 523432, 528465, 560820, 603960, 654290, 704620, 785148, 845544, 916006, 981435, 1056930, 1121640, 1308580, 1374009, 1409240, 1570296, 1832012, 1962870, 2113860, 2290015, 2617160, 2748018, 3664024, 3925740, 4227720, 4580030, 5496036, 6870045, 7851480, 9160060, 10992072, 13740090, 18320120, 27480180, 54960360]

約数ペア:

[(1, 54960360), (2, 27480180), (3, 18320120), (4, 13740090), (5, 10992072), (6, 9160060), (7, 7851480), (8, 6870045), (10, 5496036), (12, 4580030), (13, 4227720), (14, 3925740), (15, 3664024), (20, 2748018), (21, 2617160), (24, 2290015), (26, 2113860), (28, 1962870), (30, 1832012), (35, 1570296), (39, 1409240), (40, 1374009), (42, 1308580), (49, 1121640), (52, 1056930), (56, 981435), (60, 916006), (65, 845544), (70, 785148), (78, 704620), (84, 654290), (91, 603960), (98, 560820), (104, 528465), (105, 523432), (120, 458003), (130, 422772), (140, 392574), (147, 373880), (156, 352310), (168, 327145), (182, 301980), (195, 281848), (196, 280410), (210, 261716), (245, 224328), (260, 211386), (273, 201320), (280, 196287), (294, 186940), (312, 176155), (364, 150990), (390, 140924), (392, 140205), (420, 130858), (455, 120792), (490, 112164), (520, 105693), (546, 100660), (588, 93470), (637, 86280), (719, 76440), (728, 75495), (735, 74776), (780, 70462), (840, 65429), (910, 60396), (980, 56082), (1092, 50330), (1176, 46735), (1274, 43140), (1365, 40264), (1438, 38220), (1470, 37388), (1560, 35231), (1820, 30198), (1911, 28760), (1960, 28041), (2157, 25480), (2184, 25165), (2548, 21570), (2730, 20132), (2876, 19110), (2940, 18694), (3185, 17256), (3595, 15288), (3640, 15099), (3822, 14380), (4314, 12740), (5033, 10920), (5096, 10785), (5460, 10066), (5752, 9555), (5880, 9347), (6370, 8628), (7190, 7644)]