72227360

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1033}}^1$

素因数の和:1090

約数の個数: 96

約数和(自身を含む): 187608960

約数和(自身を除く): 115381600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 76, 80, 92, 95, 115, 152, 160, 184, 190, 230, 304, 368, 380, 437, 460, 608, 736, 760, 874, 920, 1033, 1520, 1748, 1840, 2066, 2185, 3040, 3496, 3680, 4132, 4370, 5165, 6992, 8264, 8740, 10330, 13984, 16528, 17480, 19627, 20660, 23759, 33056, 34960, 39254, 41320, 47518, 69920, 78508, 82640, 95036, 98135, 118795, 157016, 165280, 190072, 196270, 237590, 314032, 380144, 392540, 451421, 475180, 628064, 760288, 785080, 902842, 950360, 1570160, 1805684, 1900720, 2257105, 3140320, 3611368, 3801440, 4514210, 7222736, 9028420, 14445472, 18056840, 36113680, 72227360]

約数ペア:

[(1, 72227360), (2, 36113680), (4, 18056840), (5, 14445472), (8, 9028420), (10, 7222736), (16, 4514210), (19, 3801440), (20, 3611368), (23, 3140320), (32, 2257105), (38, 1900720), (40, 1805684), (46, 1570160), (76, 950360), (80, 902842), (92, 785080), (95, 760288), (115, 628064), (152, 475180), (160, 451421), (184, 392540), (190, 380144), (230, 314032), (304, 237590), (368, 196270), (380, 190072), (437, 165280), (460, 157016), (608, 118795), (736, 98135), (760, 95036), (874, 82640), (920, 78508), (1033, 69920), (1520, 47518), (1748, 41320), (1840, 39254), (2066, 34960), (2185, 33056), (3040, 23759), (3496, 20660), (3680, 19627), (4132, 17480), (4370, 16528), (5165, 13984), (6992, 10330), (8264, 8740)]