66114240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1$

素因数の和:1210

約数の個数: 112

約数和(自身を含む): 213542880

約数和(自身を除く): 147428640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 732, 915, 960, 976, 1129, 1220, 1464, 1830, 1952, 2258, 2440, 2928, 3387, 3660, 3904, 4516, 4880, 5645, 5856, 6774, 7320, 9032, 9760, 11290, 11712, 13548, 14640, 16935, 18064, 19520, 22580, 27096, 29280, 33870, 36128, 45160, 54192, 58560, 67740, 68869, 72256, 90320, 108384, 135480, 137738, 180640, 206607, 216768, 270960, 275476, 344345, 361280, 413214, 541920, 550952, 688690, 826428, 1033035, 1083840, 1101904, 1377380, 1652856, 2066070, 2203808, 2754760, 3305712, 4132140, 4407616, 5509520, 6611424, 8264280, 11019040, 13222848, 16528560, 22038080, 33057120, 66114240]

約数ペア:

[(1, 66114240), (2, 33057120), (3, 22038080), (4, 16528560), (5, 13222848), (6, 11019040), (8, 8264280), (10, 6611424), (12, 5509520), (15, 4407616), (16, 4132140), (20, 3305712), (24, 2754760), (30, 2203808), (32, 2066070), (40, 1652856), (48, 1377380), (60, 1101904), (61, 1083840), (64, 1033035), (80, 826428), (96, 688690), (120, 550952), (122, 541920), (160, 413214), (183, 361280), (192, 344345), (240, 275476), (244, 270960), (305, 216768), (320, 206607), (366, 180640), (480, 137738), (488, 135480), (610, 108384), (732, 90320), (915, 72256), (960, 68869), (976, 67740), (1129, 58560), (1220, 54192), (1464, 45160), (1830, 36128), (1952, 33870), (2258, 29280), (2440, 27096), (2928, 22580), (3387, 19520), (3660, 18064), (3904, 16935), (4516, 14640), (4880, 13548), (5645, 11712), (5856, 11290), (6774, 9760), (7320, 9032)]