1611031080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{1327}}^1$

素因数の和:1559

約数の個数: 128

約数和(自身を含む): 4941434880

約数和(自身を除く): 3330403800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 151, 201, 268, 302, 335, 402, 453, 536, 604, 670, 755, 804, 906, 1005, 1208, 1327, 1340, 1510, 1608, 1812, 2010, 2265, 2654, 2680, 3020, 3624, 3981, 4020, 4530, 5308, 6040, 6635, 7962, 8040, 9060, 10117, 10616, 13270, 15924, 18120, 19905, 20234, 26540, 30351, 31848, 39810, 40468, 50585, 53080, 60702, 79620, 80936, 88909, 101170, 121404, 151755, 159240, 177818, 200377, 202340, 242808, 266727, 303510, 355636, 400754, 404680, 444545, 533454, 601131, 607020, 711272, 801508, 889090, 1001885, 1066908, 1202262, 1214040, 1333635, 1603016, 1778180, 2003770, 2133816, 2404524, 2667270, 3005655, 3556360, 4007540, 4809048, 5334540, 6011310, 8015080, 10669080, 12022620, 13425259, 24045240, 26850518, 40275777, 53701036, 67126295, 80551554, 107402072, 134252590, 161103108, 201378885, 268505180, 322206216, 402757770, 537010360, 805515540, 1611031080]

約数ペア:

[(1, 1611031080), (2, 805515540), (3, 537010360), (4, 402757770), (5, 322206216), (6, 268505180), (8, 201378885), (10, 161103108), (12, 134252590), (15, 107402072), (20, 80551554), (24, 67126295), (30, 53701036), (40, 40275777), (60, 26850518), (67, 24045240), (120, 13425259), (134, 12022620), (151, 10669080), (201, 8015080), (268, 6011310), (302, 5334540), (335, 4809048), (402, 4007540), (453, 3556360), (536, 3005655), (604, 2667270), (670, 2404524), (755, 2133816), (804, 2003770), (906, 1778180), (1005, 1603016), (1208, 1333635), (1327, 1214040), (1340, 1202262), (1510, 1066908), (1608, 1001885), (1812, 889090), (2010, 801508), (2265, 711272), (2654, 607020), (2680, 601131), (3020, 533454), (3624, 444545), (3981, 404680), (4020, 400754), (4530, 355636), (5308, 303510), (6040, 266727), (6635, 242808), (7962, 202340), (8040, 200377), (9060, 177818), (10117, 159240), (10616, 151755), (13270, 121404), (15924, 101170), (18120, 88909), (19905, 80936), (20234, 79620), (26540, 60702), (30351, 53080), (31848, 50585), (39810, 40468)]