120726960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12269}}^1$

素因数の和:12326

約数の個数: 80

約数和(自身を含む): 383412960

約数和(自身を除く): 262686000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 12269, 24538, 36807, 49076, 61345, 73614, 98152, 122690, 147228, 184035, 196304, 245380, 294456, 368070, 490760, 503029, 588912, 736140, 981520, 1006058, 1472280, 1509087, 2012116, 2515145, 2944560, 3018174, 4024232, 5030290, 6036348, 7545435, 8048464, 10060580, 12072696, 15090870, 20121160, 24145392, 30181740, 40242320, 60363480, 120726960]

約数ペア:

[(1, 120726960), (2, 60363480), (3, 40242320), (4, 30181740), (5, 24145392), (6, 20121160), (8, 15090870), (10, 12072696), (12, 10060580), (15, 8048464), (16, 7545435), (20, 6036348), (24, 5030290), (30, 4024232), (40, 3018174), (41, 2944560), (48, 2515145), (60, 2012116), (80, 1509087), (82, 1472280), (120, 1006058), (123, 981520), (164, 736140), (205, 588912), (240, 503029), (246, 490760), (328, 368070), (410, 294456), (492, 245380), (615, 196304), (656, 184035), (820, 147228), (984, 122690), (1230, 98152), (1640, 73614), (1968, 61345), (2460, 49076), (3280, 36807), (4920, 24538), (9840, 12269)]