207050640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6793}}^1$

素因数の和:6936

約数の個数: 80

約数和(自身を含む): 647006208

約数和(自身を除く): 439955568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 6096, 6793, 7620, 10160, 13586, 15240, 20379, 27172, 30480, 33965, 40758, 54344, 67930, 81516, 101895, 108688, 135860, 163032, 203790, 271720, 326064, 407580, 543440, 815160, 862711, 1630320, 1725422, 2588133, 3450844, 4313555, 5176266, 6901688, 8627110, 10352532, 12940665, 13803376, 17254220, 20705064, 25881330, 34508440, 41410128, 51762660, 69016880, 103525320, 207050640]

約数ペア:

[(1, 207050640), (2, 103525320), (3, 69016880), (4, 51762660), (5, 41410128), (6, 34508440), (8, 25881330), (10, 20705064), (12, 17254220), (15, 13803376), (16, 12940665), (20, 10352532), (24, 8627110), (30, 6901688), (40, 5176266), (48, 4313555), (60, 3450844), (80, 2588133), (120, 1725422), (127, 1630320), (240, 862711), (254, 815160), (381, 543440), (508, 407580), (635, 326064), (762, 271720), (1016, 203790), (1270, 163032), (1524, 135860), (1905, 108688), (2032, 101895), (2540, 81516), (3048, 67930), (3810, 54344), (5080, 40758), (6096, 33965), (6793, 30480), (7620, 27172), (10160, 20379), (13586, 15240)]