1457677260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4547}}^1$

素因数の和:4712

約数の個数: 144

約数和(自身を含む): 4797557856

約数和(自身を除く): 3339880596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 137, 156, 180, 195, 234, 260, 274, 390, 411, 468, 548, 585, 685, 780, 822, 1170, 1233, 1370, 1644, 1781, 2055, 2340, 2466, 2740, 3562, 4110, 4547, 4932, 5343, 6165, 7124, 8220, 8905, 9094, 10686, 12330, 13641, 16029, 17810, 18188, 21372, 22735, 24660, 26715, 27282, 32058, 35620, 40923, 45470, 53430, 54564, 59111, 64116, 68205, 80145, 81846, 90940, 106860, 118222, 136410, 160290, 163692, 177333, 204615, 236444, 272820, 295555, 320580, 354666, 409230, 531999, 591110, 622939, 709332, 818460, 886665, 1063998, 1182220, 1245878, 1773330, 1868817, 2127996, 2491756, 2659995, 3114695, 3546660, 3737634, 5319990, 5606451, 6229390, 7475268, 8098207, 9344085, 10639980, 11212902, 12458780, 16196414, 18688170, 22425804, 24294621, 28032255, 32392828, 37376340, 40491035, 48589242, 56064510, 72883863, 80982070, 97178484, 112129020, 121473105, 145767726, 161964140, 242946210, 291535452, 364419315, 485892420, 728838630, 1457677260]

約数ペア:

[(1, 1457677260), (2, 728838630), (3, 485892420), (4, 364419315), (5, 291535452), (6, 242946210), (9, 161964140), (10, 145767726), (12, 121473105), (13, 112129020), (15, 97178484), (18, 80982070), (20, 72883863), (26, 56064510), (30, 48589242), (36, 40491035), (39, 37376340), (45, 32392828), (52, 28032255), (60, 24294621), (65, 22425804), (78, 18688170), (90, 16196414), (117, 12458780), (130, 11212902), (137, 10639980), (156, 9344085), (180, 8098207), (195, 7475268), (234, 6229390), (260, 5606451), (274, 5319990), (390, 3737634), (411, 3546660), (468, 3114695), (548, 2659995), (585, 2491756), (685, 2127996), (780, 1868817), (822, 1773330), (1170, 1245878), (1233, 1182220), (1370, 1063998), (1644, 886665), (1781, 818460), (2055, 709332), (2340, 622939), (2466, 591110), (2740, 531999), (3562, 409230), (4110, 354666), (4547, 320580), (4932, 295555), (5343, 272820), (6165, 236444), (7124, 204615), (8220, 177333), (8905, 163692), (9094, 160290), (10686, 136410), (12330, 118222), (13641, 106860), (16029, 90940), (17810, 81846), (18188, 80145), (21372, 68205), (22735, 64116), (24660, 59111), (26715, 54564), (27282, 53430), (32058, 45470), (35620, 40923)]