159650160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:415

約数の個数: 160

約数和(自身を含む): 526632960

約数和(自身を除く): 366982800

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, 157, 190, 223, 228, 240, 285, 304, 314, 380, 446, 456, 471, 570, 628, 669, 760, 785, 892, 912, 942, 1115, 1140, 1256, 1338, 1520, 1570, 1784, 1884, 2230, 2280, 2355, 2512, 2676, 2983, 3140, 3345, 3568, 3768, 4237, 4460, 4560, 4710, 5352, 5966, 6280, 6690, 7536, 8474, 8920, 8949, 9420, 10704, 11932, 12560, 12711, 13380, 14915, 16948, 17840, 17898, 18840, 21185, 23864, 25422, 26760, 29830, 33896, 35011, 35796, 37680, 42370, 44745, 47728, 50844, 53520, 59660, 63555, 67792, 70022, 71592, 84740, 89490, 101688, 105033, 119320, 127110, 140044, 143184, 169480, 175055, 178980, 203376, 210066, 238640, 254220, 280088, 338960, 350110, 357960, 420132, 508440, 525165, 560176, 665209, 700220, 715920, 840264, 1016880, 1050330, 1330418, 1400440, 1680528, 1995627, 2100660, 2660836, 2800880, 3326045, 3991254, 4201320, 5321672, 6652090, 7982508, 8402640, 9978135, 10643344, 13304180, 15965016, 19956270, 26608360, 31930032, 39912540, 53216720, 79825080, 159650160]

約数ペア:

[(1, 159650160), (2, 79825080), (3, 53216720), (4, 39912540), (5, 31930032), (6, 26608360), (8, 19956270), (10, 15965016), (12, 13304180), (15, 10643344), (16, 9978135), (19, 8402640), (20, 7982508), (24, 6652090), (30, 5321672), (38, 4201320), (40, 3991254), (48, 3326045), (57, 2800880), (60, 2660836), (76, 2100660), (80, 1995627), (95, 1680528), (114, 1400440), (120, 1330418), (152, 1050330), (157, 1016880), (190, 840264), (223, 715920), (228, 700220), (240, 665209), (285, 560176), (304, 525165), (314, 508440), (380, 420132), (446, 357960), (456, 350110), (471, 338960), (570, 280088), (628, 254220), (669, 238640), (760, 210066), (785, 203376), (892, 178980), (912, 175055), (942, 169480), (1115, 143184), (1140, 140044), (1256, 127110), (1338, 119320), (1520, 105033), (1570, 101688), (1784, 89490), (1884, 84740), (2230, 71592), (2280, 70022), (2355, 67792), (2512, 63555), (2676, 59660), (2983, 53520), (3140, 50844), (3345, 47728), (3568, 44745), (3768, 42370), (4237, 37680), (4460, 35796), (4560, 35011), (4710, 33896), (5352, 29830), (5966, 26760), (6280, 25422), (6690, 23864), (7536, 21185), (8474, 18840), (8920, 17898), (8949, 17840), (9420, 16948), (10704, 14915), (11932, 13380), (12560, 12711)]