801666960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{563}}^1$

素因数の和:945

約数の個数: 160

約数和(自身を含む): 2643580800

約数和(自身を除く): 1841913840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 349, 408, 510, 563, 680, 698, 816, 1020, 1047, 1126, 1360, 1396, 1689, 1745, 2040, 2094, 2252, 2792, 2815, 3378, 3490, 4080, 4188, 4504, 5235, 5584, 5630, 5933, 6756, 6980, 8376, 8445, 9008, 9571, 10470, 11260, 11866, 13512, 13960, 16752, 16890, 17799, 19142, 20940, 22520, 23732, 27024, 27920, 28713, 29665, 33780, 35598, 38284, 41880, 45040, 47464, 47855, 57426, 59330, 67560, 71196, 76568, 83760, 88995, 94928, 95710, 114852, 118660, 135120, 142392, 143565, 153136, 177990, 191420, 196487, 229704, 237320, 284784, 287130, 355980, 382840, 392974, 459408, 474640, 574260, 589461, 711960, 765680, 785948, 982435, 1148520, 1178922, 1423920, 1571896, 1964870, 2297040, 2357844, 2947305, 3143792, 3340279, 3929740, 4715688, 5894610, 6680558, 7859480, 9431376, 10020837, 11789220, 13361116, 15718960, 16701395, 20041674, 23578440, 26722232, 33402790, 40083348, 47156880, 50104185, 53444464, 66805580, 80166696, 100208370, 133611160, 160333392, 200416740, 267222320, 400833480, 801666960]

約数ペア:

[(1, 801666960), (2, 400833480), (3, 267222320), (4, 200416740), (5, 160333392), (6, 133611160), (8, 100208370), (10, 80166696), (12, 66805580), (15, 53444464), (16, 50104185), (17, 47156880), (20, 40083348), (24, 33402790), (30, 26722232), (34, 23578440), (40, 20041674), (48, 16701395), (51, 15718960), (60, 13361116), (68, 11789220), (80, 10020837), (85, 9431376), (102, 7859480), (120, 6680558), (136, 5894610), (170, 4715688), (204, 3929740), (240, 3340279), (255, 3143792), (272, 2947305), (340, 2357844), (349, 2297040), (408, 1964870), (510, 1571896), (563, 1423920), (680, 1178922), (698, 1148520), (816, 982435), (1020, 785948), (1047, 765680), (1126, 711960), (1360, 589461), (1396, 574260), (1689, 474640), (1745, 459408), (2040, 392974), (2094, 382840), (2252, 355980), (2792, 287130), (2815, 284784), (3378, 237320), (3490, 229704), (4080, 196487), (4188, 191420), (4504, 177990), (5235, 153136), (5584, 143565), (5630, 142392), (5933, 135120), (6756, 118660), (6980, 114852), (8376, 95710), (8445, 94928), (9008, 88995), (9571, 83760), (10470, 76568), (11260, 71196), (11866, 67560), (13512, 59330), (13960, 57426), (16752, 47855), (16890, 47464), (17799, 45040), (19142, 41880), (20940, 38284), (22520, 35598), (23732, 33780), (27024, 29665), (27920, 28713)]