73162000

素因数分解:

$2^4\times 5^3\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:413

約数の個数: 80

約数和(自身を含む): 178796592

約数和(自身を除く): 105634592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 157, 200, 233, 250, 314, 400, 466, 500, 628, 785, 932, 1000, 1165, 1256, 1570, 1864, 2000, 2330, 2512, 3140, 3728, 3925, 4660, 5825, 6280, 7850, 9320, 11650, 12560, 15700, 18640, 19625, 23300, 29125, 31400, 36581, 39250, 46600, 58250, 62800, 73162, 78500, 93200, 116500, 146324, 157000, 182905, 233000, 292648, 314000, 365810, 466000, 585296, 731620, 914525, 1463240, 1829050, 2926480, 3658100, 4572625, 7316200, 9145250, 14632400, 18290500, 36581000, 73162000]

約数ペア:

[(1, 73162000), (2, 36581000), (4, 18290500), (5, 14632400), (8, 9145250), (10, 7316200), (16, 4572625), (20, 3658100), (25, 2926480), (40, 1829050), (50, 1463240), (80, 914525), (100, 731620), (125, 585296), (157, 466000), (200, 365810), (233, 314000), (250, 292648), (314, 233000), (400, 182905), (466, 157000), (500, 146324), (628, 116500), (785, 93200), (932, 78500), (1000, 73162), (1165, 62800), (1256, 58250), (1570, 46600), (1864, 39250), (2000, 36581), (2330, 31400), (2512, 29125), (3140, 23300), (3728, 19625), (3925, 18640), (4660, 15700), (5825, 12560), (6280, 11650), (7850, 9320)]