1323480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 4082400

約数和(自身を除く): 2758920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 269, 328, 410, 492, 538, 615, 807, 820, 984, 1076, 1230, 1345, 1614, 1640, 2152, 2460, 2690, 3228, 4035, 4920, 5380, 6456, 8070, 10760, 11029, 16140, 22058, 32280, 33087, 44116, 55145, 66174, 88232, 110290, 132348, 165435, 220580, 264696, 330870, 441160, 661740, 1323480]

約数ペア:

[(1, 1323480), (2, 661740), (3, 441160), (4, 330870), (5, 264696), (6, 220580), (8, 165435), (10, 132348), (12, 110290), (15, 88232), (20, 66174), (24, 55145), (30, 44116), (40, 33087), (41, 32280), (60, 22058), (82, 16140), (120, 11029), (123, 10760), (164, 8070), (205, 6456), (246, 5380), (269, 4920), (328, 4035), (410, 3228), (492, 2690), (538, 2460), (615, 2152), (807, 1640), (820, 1614), (984, 1345), (1076, 1230)]