117462720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3947}}^1$

素因数の和:3998

約数の個数: 112

約数和(自身を含む): 385072128

約数和(自身を除く): 267609408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 3947, 4960, 5952, 7440, 7894, 9920, 11841, 14880, 15788, 19735, 23682, 29760, 31576, 39470, 47364, 59205, 63152, 78940, 94728, 118410, 122357, 126304, 157880, 189456, 236820, 244714, 252608, 315760, 367071, 378912, 473640, 489428, 611785, 631520, 734142, 757824, 947280, 978856, 1223570, 1263040, 1468284, 1835355, 1894560, 1957712, 2447140, 2936568, 3670710, 3789120, 3915424, 4894280, 5873136, 7341420, 7830848, 9788560, 11746272, 14682840, 19577120, 23492544, 29365680, 39154240, 58731360, 117462720]

約数ペア:

[(1, 117462720), (2, 58731360), (3, 39154240), (4, 29365680), (5, 23492544), (6, 19577120), (8, 14682840), (10, 11746272), (12, 9788560), (15, 7830848), (16, 7341420), (20, 5873136), (24, 4894280), (30, 3915424), (31, 3789120), (32, 3670710), (40, 2936568), (48, 2447140), (60, 1957712), (62, 1894560), (64, 1835355), (80, 1468284), (93, 1263040), (96, 1223570), (120, 978856), (124, 947280), (155, 757824), (160, 734142), (186, 631520), (192, 611785), (240, 489428), (248, 473640), (310, 378912), (320, 367071), (372, 315760), (465, 252608), (480, 244714), (496, 236820), (620, 189456), (744, 157880), (930, 126304), (960, 122357), (992, 118410), (1240, 94728), (1488, 78940), (1860, 63152), (1984, 59205), (2480, 47364), (2976, 39470), (3720, 31576), (3947, 29760), (4960, 23682), (5952, 19735), (7440, 15788), (7894, 14880), (9920, 11841)]