6410633520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{163871}}^1$

素因数の和:164050

約数の個数: 80

約数和(自身を含む): 19995005952

約数和(自身を除く): 13584372432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 4890, 6520, 7824, 9780, 13040, 19560, 39120, 163871, 327742, 491613, 655484, 819355, 983226, 1310968, 1638710, 1966452, 2458065, 2621936, 3277420, 3932904, 4916130, 6554840, 7865808, 9832260, 13109680, 19664520, 26710973, 39329040, 53421946, 80132919, 106843892, 133554865, 160265838, 213687784, 267109730, 320531676, 400664595, 427375568, 534219460, 641063352, 801329190, 1068438920, 1282126704, 1602658380, 2136877840, 3205316760, 6410633520]

約数ペア:

[(1, 6410633520), (2, 3205316760), (3, 2136877840), (4, 1602658380), (5, 1282126704), (6, 1068438920), (8, 801329190), (10, 641063352), (12, 534219460), (15, 427375568), (16, 400664595), (20, 320531676), (24, 267109730), (30, 213687784), (40, 160265838), (48, 133554865), (60, 106843892), (80, 80132919), (120, 53421946), (163, 39329040), (240, 26710973), (326, 19664520), (489, 13109680), (652, 9832260), (815, 7865808), (978, 6554840), (1304, 4916130), (1630, 3932904), (1956, 3277420), (2445, 2621936), (2608, 2458065), (3260, 1966452), (3912, 1638710), (4890, 1310968), (6520, 983226), (7824, 819355), (9780, 655484), (13040, 491613), (19560, 327742), (39120, 163871)]