130052040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1723}}^1$

素因数の和:1791

約数の個数: 128

約数和(自身を含む): 424517760

約数和(自身を除く): 294465720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 37, 40, 51, 60, 68, 74, 85, 102, 111, 120, 136, 148, 170, 185, 204, 222, 255, 296, 340, 370, 408, 444, 510, 555, 629, 680, 740, 888, 1020, 1110, 1258, 1480, 1723, 1887, 2040, 2220, 2516, 3145, 3446, 3774, 4440, 5032, 5169, 6290, 6892, 7548, 8615, 9435, 10338, 12580, 13784, 15096, 17230, 18870, 20676, 25160, 25845, 29291, 34460, 37740, 41352, 51690, 58582, 63751, 68920, 75480, 87873, 103380, 117164, 127502, 146455, 175746, 191253, 206760, 234328, 255004, 292910, 318755, 351492, 382506, 439365, 510008, 585820, 637510, 702984, 765012, 878730, 956265, 1083767, 1171640, 1275020, 1530024, 1757460, 1912530, 2167534, 2550040, 3251301, 3514920, 3825060, 4335068, 5418835, 6502602, 7650120, 8670136, 10837670, 13005204, 16256505, 21675340, 26010408, 32513010, 43350680, 65026020, 130052040]

約数ペア:

[(1, 130052040), (2, 65026020), (3, 43350680), (4, 32513010), (5, 26010408), (6, 21675340), (8, 16256505), (10, 13005204), (12, 10837670), (15, 8670136), (17, 7650120), (20, 6502602), (24, 5418835), (30, 4335068), (34, 3825060), (37, 3514920), (40, 3251301), (51, 2550040), (60, 2167534), (68, 1912530), (74, 1757460), (85, 1530024), (102, 1275020), (111, 1171640), (120, 1083767), (136, 956265), (148, 878730), (170, 765012), (185, 702984), (204, 637510), (222, 585820), (255, 510008), (296, 439365), (340, 382506), (370, 351492), (408, 318755), (444, 292910), (510, 255004), (555, 234328), (629, 206760), (680, 191253), (740, 175746), (888, 146455), (1020, 127502), (1110, 117164), (1258, 103380), (1480, 87873), (1723, 75480), (1887, 68920), (2040, 63751), (2220, 58582), (2516, 51690), (3145, 41352), (3446, 37740), (3774, 34460), (4440, 29291), (5032, 25845), (5169, 25160), (6290, 20676), (6892, 18870), (7548, 17230), (8615, 15096), (9435, 13784), (10338, 12580)]