118898160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6271}}^1$

素因数の和:6366

約数の個数: 80

約数和(自身を含む): 373309440

約数和(自身を除く): 254411280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6271, 6320, 9480, 12542, 18813, 18960, 25084, 31355, 37626, 50168, 62710, 75252, 94065, 100336, 125420, 150504, 188130, 250840, 301008, 376260, 495409, 501680, 752520, 990818, 1486227, 1505040, 1981636, 2477045, 2972454, 3963272, 4954090, 5944908, 7431135, 7926544, 9908180, 11889816, 14862270, 19816360, 23779632, 29724540, 39632720, 59449080, 118898160]

約数ペア:

[(1, 118898160), (2, 59449080), (3, 39632720), (4, 29724540), (5, 23779632), (6, 19816360), (8, 14862270), (10, 11889816), (12, 9908180), (15, 7926544), (16, 7431135), (20, 5944908), (24, 4954090), (30, 3963272), (40, 2972454), (48, 2477045), (60, 1981636), (79, 1505040), (80, 1486227), (120, 990818), (158, 752520), (237, 501680), (240, 495409), (316, 376260), (395, 301008), (474, 250840), (632, 188130), (790, 150504), (948, 125420), (1185, 100336), (1264, 94065), (1580, 75252), (1896, 62710), (2370, 50168), (3160, 37626), (3792, 31355), (4740, 25084), (6271, 18960), (6320, 18813), (9480, 12542)]