2483513520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{130987}}^1$

素因数の和:131082

約数の個数: 80

約数和(自身を含む): 7796405760

約数和(自身を除く): 5312892240

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, 6320, 9480, 18960, 130987, 261974, 392961, 523948, 654935, 785922, 1047896, 1309870, 1571844, 1964805, 2095792, 2619740, 3143688, 3929610, 5239480, 6287376, 7859220, 10347973, 10478960, 15718440, 20695946, 31043919, 31436880, 41391892, 51739865, 62087838, 82783784, 103479730, 124175676, 155219595, 165567568, 206959460, 248351352, 310439190, 413918920, 496702704, 620878380, 827837840, 1241756760, 2483513520]

約数ペア:

[(1, 2483513520), (2, 1241756760), (3, 827837840), (4, 620878380), (5, 496702704), (6, 413918920), (8, 310439190), (10, 248351352), (12, 206959460), (15, 165567568), (16, 155219595), (20, 124175676), (24, 103479730), (30, 82783784), (40, 62087838), (48, 51739865), (60, 41391892), (79, 31436880), (80, 31043919), (120, 20695946), (158, 15718440), (237, 10478960), (240, 10347973), (316, 7859220), (395, 6287376), (474, 5239480), (632, 3929610), (790, 3143688), (948, 2619740), (1185, 2095792), (1264, 1964805), (1580, 1571844), (1896, 1309870), (2370, 1047896), (3160, 785922), (3792, 654935), (4740, 523948), (6320, 392961), (9480, 261974), (18960, 130987)]