301600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:62

約数の個数: 72

約数和(自身を含む): 820260

約数和(自身を除く): 518660

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 29, 32, 40, 50, 52, 58, 65, 80, 100, 104, 116, 130, 145, 160, 200, 208, 232, 260, 290, 325, 377, 400, 416, 464, 520, 580, 650, 725, 754, 800, 928, 1040, 1160, 1300, 1450, 1508, 1885, 2080, 2320, 2600, 2900, 3016, 3770, 4640, 5200, 5800, 6032, 7540, 9425, 10400, 11600, 12064, 15080, 18850, 23200, 30160, 37700, 60320, 75400, 150800, 301600]

約数ペア:

[(1, 301600), (2, 150800), (4, 75400), (5, 60320), (8, 37700), (10, 30160), (13, 23200), (16, 18850), (20, 15080), (25, 12064), (26, 11600), (29, 10400), (32, 9425), (40, 7540), (50, 6032), (52, 5800), (58, 5200), (65, 4640), (80, 3770), (100, 3016), (104, 2900), (116, 2600), (130, 2320), (145, 2080), (160, 1885), (200, 1508), (208, 1450), (232, 1300), (260, 1160), (290, 1040), (325, 928), (377, 800), (400, 754), (416, 725), (464, 650), (520, 580)]