2634137040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{39623}}^1$

素因数の和:39916

約数の個数: 80

約数和(自身を含む): 8195511168

約数和(自身を除く): 5561374128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 277, 554, 831, 1108, 1385, 1662, 2216, 2770, 3324, 4155, 4432, 5540, 6648, 8310, 11080, 13296, 16620, 22160, 33240, 39623, 66480, 79246, 118869, 158492, 198115, 237738, 316984, 396230, 475476, 594345, 633968, 792460, 950952, 1188690, 1584920, 1901904, 2377380, 3169840, 4754760, 9509520, 10975571, 21951142, 32926713, 43902284, 54877855, 65853426, 87804568, 109755710, 131706852, 164633565, 175609136, 219511420, 263413704, 329267130, 439022840, 526827408, 658534260, 878045680, 1317068520, 2634137040]

約数ペア:

[(1, 2634137040), (2, 1317068520), (3, 878045680), (4, 658534260), (5, 526827408), (6, 439022840), (8, 329267130), (10, 263413704), (12, 219511420), (15, 175609136), (16, 164633565), (20, 131706852), (24, 109755710), (30, 87804568), (40, 65853426), (48, 54877855), (60, 43902284), (80, 32926713), (120, 21951142), (240, 10975571), (277, 9509520), (554, 4754760), (831, 3169840), (1108, 2377380), (1385, 1901904), (1662, 1584920), (2216, 1188690), (2770, 950952), (3324, 792460), (4155, 633968), (4432, 594345), (5540, 475476), (6648, 396230), (8310, 316984), (11080, 237738), (13296, 198115), (16620, 158492), (22160, 118869), (33240, 79246), (39623, 66480)]