325807320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{66221}}^1$

素因数の和:66276

約数の個数: 64

約数和(自身を含む): 1001276640

約数和(自身を除く): 675469320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 66221, 132442, 198663, 264884, 331105, 397326, 529768, 662210, 794652, 993315, 1324420, 1589304, 1986630, 2648840, 2715061, 3973260, 5430122, 7946520, 8145183, 10860244, 13575305, 16290366, 21720488, 27150610, 32580732, 40725915, 54301220, 65161464, 81451830, 108602440, 162903660, 325807320]

約数ペア:

[(1, 325807320), (2, 162903660), (3, 108602440), (4, 81451830), (5, 65161464), (6, 54301220), (8, 40725915), (10, 32580732), (12, 27150610), (15, 21720488), (20, 16290366), (24, 13575305), (30, 10860244), (40, 8145183), (41, 7946520), (60, 5430122), (82, 3973260), (120, 2715061), (123, 2648840), (164, 1986630), (205, 1589304), (246, 1324420), (328, 993315), (410, 794652), (492, 662210), (615, 529768), (820, 397326), (984, 331105), (1230, 264884), (1640, 198663), (2460, 132442), (4920, 66221)]