101276760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64921}}^1$

素因数の和:64948

約数の個数: 64

約数和(自身を含む): 327206880

約数和(自身を除く): 225930120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 64921, 129842, 194763, 259684, 324605, 389526, 519368, 649210, 779052, 843973, 973815, 1298420, 1558104, 1687946, 1947630, 2531919, 2596840, 3375892, 3895260, 4219865, 5063838, 6751784, 7790520, 8439730, 10127676, 12659595, 16879460, 20255352, 25319190, 33758920, 50638380, 101276760]

約数ペア:

[(1, 101276760), (2, 50638380), (3, 33758920), (4, 25319190), (5, 20255352), (6, 16879460), (8, 12659595), (10, 10127676), (12, 8439730), (13, 7790520), (15, 6751784), (20, 5063838), (24, 4219865), (26, 3895260), (30, 3375892), (39, 2596840), (40, 2531919), (52, 1947630), (60, 1687946), (65, 1558104), (78, 1298420), (104, 973815), (120, 843973), (130, 779052), (156, 649210), (195, 519368), (260, 389526), (312, 324605), (390, 259684), (520, 194763), (780, 129842), (1560, 64921)]