282913320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{138683}}^1$

素因数の和:138714

約数の個数: 64

約数和(自身を含む): 898672320

約数和(自身を除く): 615759000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 138683, 277366, 416049, 554732, 693415, 832098, 1109464, 1386830, 1664196, 2080245, 2357611, 2773660, 3328392, 4160490, 4715222, 5547320, 7072833, 8320980, 9430444, 11788055, 14145666, 16641960, 18860888, 23576110, 28291332, 35364165, 47152220, 56582664, 70728330, 94304440, 141456660, 282913320]

約数ペア:

[(1, 282913320), (2, 141456660), (3, 94304440), (4, 70728330), (5, 56582664), (6, 47152220), (8, 35364165), (10, 28291332), (12, 23576110), (15, 18860888), (17, 16641960), (20, 14145666), (24, 11788055), (30, 9430444), (34, 8320980), (40, 7072833), (51, 5547320), (60, 4715222), (68, 4160490), (85, 3328392), (102, 2773660), (120, 2357611), (136, 2080245), (170, 1664196), (204, 1386830), (255, 1109464), (340, 832098), (408, 693415), (510, 554732), (680, 416049), (1020, 277366), (2040, 138683)]