1036170320

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{8629}}^1$

素因数の和:8740

約数の個数: 80

約数和(自身を含む): 2568288000

約数和(自身を除く): 1532117680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 79, 80, 95, 152, 158, 190, 304, 316, 380, 395, 632, 760, 790, 1264, 1501, 1520, 1580, 3002, 3160, 6004, 6320, 7505, 8629, 12008, 15010, 17258, 24016, 30020, 34516, 43145, 60040, 69032, 86290, 120080, 138064, 163951, 172580, 327902, 345160, 655804, 681691, 690320, 819755, 1311608, 1363382, 1639510, 2623216, 2726764, 3279020, 3408455, 5453528, 6558040, 6816910, 10907056, 12952129, 13116080, 13633820, 25904258, 27267640, 51808516, 54535280, 64760645, 103617032, 129521290, 207234064, 259042580, 518085160, 1036170320]

約数ペア:

[(1, 1036170320), (2, 518085160), (4, 259042580), (5, 207234064), (8, 129521290), (10, 103617032), (16, 64760645), (19, 54535280), (20, 51808516), (38, 27267640), (40, 25904258), (76, 13633820), (79, 13116080), (80, 12952129), (95, 10907056), (152, 6816910), (158, 6558040), (190, 5453528), (304, 3408455), (316, 3279020), (380, 2726764), (395, 2623216), (632, 1639510), (760, 1363382), (790, 1311608), (1264, 819755), (1501, 690320), (1520, 681691), (1580, 655804), (3002, 345160), (3160, 327902), (6004, 172580), (6320, 163951), (7505, 138064), (8629, 120080), (12008, 86290), (15010, 69032), (17258, 60040), (24016, 43145), (30020, 34516)]