7162320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2713}}^1$

素因数の和:2740

約数の個数: 80

約数和(自身を含む): 24230592

約数和(自身を除く): 17068272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 2713, 5426, 8139, 10852, 13565, 16278, 21704, 27130, 29843, 32556, 40695, 43408, 54260, 59686, 65112, 81390, 89529, 108520, 119372, 130224, 149215, 162780, 179058, 217040, 238744, 298430, 325560, 358116, 447645, 477488, 596860, 651120, 716232, 895290, 1193720, 1432464, 1790580, 2387440, 3581160, 7162320]

約数ペア:

[(1, 7162320), (2, 3581160), (3, 2387440), (4, 1790580), (5, 1432464), (6, 1193720), (8, 895290), (10, 716232), (11, 651120), (12, 596860), (15, 477488), (16, 447645), (20, 358116), (22, 325560), (24, 298430), (30, 238744), (33, 217040), (40, 179058), (44, 162780), (48, 149215), (55, 130224), (60, 119372), (66, 108520), (80, 89529), (88, 81390), (110, 65112), (120, 59686), (132, 54260), (165, 43408), (176, 40695), (220, 32556), (240, 29843), (264, 27130), (330, 21704), (440, 16278), (528, 13565), (660, 10852), (880, 8139), (1320, 5426), (2640, 2713)]