165030960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36191}}^1$

素因数の和:36226

約数の個数: 80

約数和(自身を含む): 538536960

約数和(自身を除く): 373506000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 36191, 72382, 108573, 144764, 180955, 217146, 289528, 361910, 434292, 542865, 579056, 687629, 723820, 868584, 1085730, 1375258, 1447640, 1737168, 2062887, 2171460, 2750516, 2895280, 3438145, 4125774, 4342920, 5501032, 6876290, 8251548, 8685840, 10314435, 11002064, 13752580, 16503096, 20628870, 27505160, 33006192, 41257740, 55010320, 82515480, 165030960]

約数ペア:

[(1, 165030960), (2, 82515480), (3, 55010320), (4, 41257740), (5, 33006192), (6, 27505160), (8, 20628870), (10, 16503096), (12, 13752580), (15, 11002064), (16, 10314435), (19, 8685840), (20, 8251548), (24, 6876290), (30, 5501032), (38, 4342920), (40, 4125774), (48, 3438145), (57, 2895280), (60, 2750516), (76, 2171460), (80, 2062887), (95, 1737168), (114, 1447640), (120, 1375258), (152, 1085730), (190, 868584), (228, 723820), (240, 687629), (285, 579056), (304, 542865), (380, 434292), (456, 361910), (570, 289528), (760, 217146), (912, 180955), (1140, 144764), (1520, 108573), (2280, 72382), (4560, 36191)]