322320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:112

約数の個数: 80

約数和(自身を含む): 1071360

約数和(自身を除く): 749040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 79, 80, 85, 102, 120, 136, 158, 170, 204, 237, 240, 255, 272, 316, 340, 395, 408, 474, 510, 632, 680, 790, 816, 948, 1020, 1185, 1264, 1343, 1360, 1580, 1896, 2040, 2370, 2686, 3160, 3792, 4029, 4080, 4740, 5372, 6320, 6715, 8058, 9480, 10744, 13430, 16116, 18960, 20145, 21488, 26860, 32232, 40290, 53720, 64464, 80580, 107440, 161160, 322320]

約数ペア:

[(1, 322320), (2, 161160), (3, 107440), (4, 80580), (5, 64464), (6, 53720), (8, 40290), (10, 32232), (12, 26860), (15, 21488), (16, 20145), (17, 18960), (20, 16116), (24, 13430), (30, 10744), (34, 9480), (40, 8058), (48, 6715), (51, 6320), (60, 5372), (68, 4740), (79, 4080), (80, 4029), (85, 3792), (102, 3160), (120, 2686), (136, 2370), (158, 2040), (170, 1896), (204, 1580), (237, 1360), (240, 1343), (255, 1264), (272, 1185), (316, 1020), (340, 948), (395, 816), (408, 790), (474, 680), (510, 632)]