118375680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1063}}^1$

素因数の和:1116

約数の個数: 144

約数和(自身を含む): 391466880

約数和(自身を除く): 273091200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 768, 870, 928, 960, 1063, 1160, 1280, 1392, 1740, 1856, 1920, 2126, 2320, 2784, 3189, 3480, 3712, 3840, 4252, 4640, 5315, 5568, 6378, 6960, 7424, 8504, 9280, 10630, 11136, 12756, 13920, 15945, 17008, 18560, 21260, 22272, 25512, 27840, 30827, 31890, 34016, 37120, 42520, 51024, 55680, 61654, 63780, 68032, 85040, 92481, 102048, 111360, 123308, 127560, 136064, 154135, 170080, 184962, 204096, 246616, 255120, 272128, 308270, 340160, 369924, 408192, 462405, 493232, 510240, 616540, 680320, 739848, 816384, 924810, 986464, 1020480, 1233080, 1360640, 1479696, 1849620, 1972928, 2040960, 2466160, 2959392, 3699240, 3945856, 4081920, 4932320, 5918784, 7398480, 7891712, 9864640, 11837568, 14796960, 19729280, 23675136, 29593920, 39458560, 59187840, 118375680]

約数ペア:

[(1, 118375680), (2, 59187840), (3, 39458560), (4, 29593920), (5, 23675136), (6, 19729280), (8, 14796960), (10, 11837568), (12, 9864640), (15, 7891712), (16, 7398480), (20, 5918784), (24, 4932320), (29, 4081920), (30, 3945856), (32, 3699240), (40, 2959392), (48, 2466160), (58, 2040960), (60, 1972928), (64, 1849620), (80, 1479696), (87, 1360640), (96, 1233080), (116, 1020480), (120, 986464), (128, 924810), (145, 816384), (160, 739848), (174, 680320), (192, 616540), (232, 510240), (240, 493232), (256, 462405), (290, 408192), (320, 369924), (348, 340160), (384, 308270), (435, 272128), (464, 255120), (480, 246616), (580, 204096), (640, 184962), (696, 170080), (768, 154135), (870, 136064), (928, 127560), (960, 123308), (1063, 111360), (1160, 102048), (1280, 92481), (1392, 85040), (1740, 68032), (1856, 63780), (1920, 61654), (2126, 55680), (2320, 51024), (2784, 42520), (3189, 37120), (3480, 34016), (3712, 31890), (3840, 30827), (4252, 27840), (4640, 25512), (5315, 22272), (5568, 21260), (6378, 18560), (6960, 17008), (7424, 15945), (8504, 13920), (9280, 12756), (10630, 11136)]