264596520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1367}}^1\times {\mathrm{1613}}^1$

素因数の和:2994

約数の個数: 64

約数和(自身を含む): 794862720

約数和(自身を除く): 530266200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1367, 1613, 2734, 3226, 4101, 4839, 5468, 6452, 6835, 8065, 8202, 9678, 10936, 12904, 13670, 16130, 16404, 19356, 20505, 24195, 27340, 32260, 32808, 38712, 41010, 48390, 54680, 64520, 82020, 96780, 164040, 193560, 2204971, 4409942, 6614913, 8819884, 11024855, 13229826, 17639768, 22049710, 26459652, 33074565, 44099420, 52919304, 66149130, 88198840, 132298260, 264596520]

約数ペア:

[(1, 264596520), (2, 132298260), (3, 88198840), (4, 66149130), (5, 52919304), (6, 44099420), (8, 33074565), (10, 26459652), (12, 22049710), (15, 17639768), (20, 13229826), (24, 11024855), (30, 8819884), (40, 6614913), (60, 4409942), (120, 2204971), (1367, 193560), (1613, 164040), (2734, 96780), (3226, 82020), (4101, 64520), (4839, 54680), (5468, 48390), (6452, 41010), (6835, 38712), (8065, 32808), (8202, 32260), (9678, 27340), (10936, 24195), (12904, 20505), (13670, 19356), (16130, 16404)]