66342720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2383}}^1$

素因数の和:2432

約数の個数: 112

約数和(自身を含む): 217992960

約数和(自身を除く): 151650240

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, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2383, 2784, 3480, 4640, 4766, 5568, 6960, 7149, 9280, 9532, 11915, 13920, 14298, 19064, 23830, 27840, 28596, 35745, 38128, 47660, 57192, 69107, 71490, 76256, 95320, 114384, 138214, 142980, 152512, 190640, 207321, 228768, 276428, 285960, 345535, 381280, 414642, 457536, 552856, 571920, 691070, 762560, 829284, 1036605, 1105712, 1143840, 1382140, 1658568, 2073210, 2211424, 2287680, 2764280, 3317136, 4146420, 4422848, 5528560, 6634272, 8292840, 11057120, 13268544, 16585680, 22114240, 33171360, 66342720]

約数ペア:

[(1, 66342720), (2, 33171360), (3, 22114240), (4, 16585680), (5, 13268544), (6, 11057120), (8, 8292840), (10, 6634272), (12, 5528560), (15, 4422848), (16, 4146420), (20, 3317136), (24, 2764280), (29, 2287680), (30, 2211424), (32, 2073210), (40, 1658568), (48, 1382140), (58, 1143840), (60, 1105712), (64, 1036605), (80, 829284), (87, 762560), (96, 691070), (116, 571920), (120, 552856), (145, 457536), (160, 414642), (174, 381280), (192, 345535), (232, 285960), (240, 276428), (290, 228768), (320, 207321), (348, 190640), (435, 152512), (464, 142980), (480, 138214), (580, 114384), (696, 95320), (870, 76256), (928, 71490), (960, 69107), (1160, 57192), (1392, 47660), (1740, 38128), (1856, 35745), (2320, 28596), (2383, 27840), (2784, 23830), (3480, 19064), (4640, 14298), (4766, 13920), (5568, 11915), (6960, 9532), (7149, 9280)]