160902960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:495

約数の個数: 160

約数和(自身を含む): 534340800

約数和(自身を除く): 373437840

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, 113, 120, 136, 170, 204, 226, 240, 255, 272, 339, 340, 349, 408, 452, 510, 565, 678, 680, 698, 816, 904, 1020, 1047, 1130, 1356, 1360, 1396, 1695, 1745, 1808, 1921, 2040, 2094, 2260, 2712, 2792, 3390, 3490, 3842, 4080, 4188, 4520, 5235, 5424, 5584, 5763, 5933, 6780, 6980, 7684, 8376, 9040, 9605, 10470, 11526, 11866, 13560, 13960, 15368, 16752, 17799, 19210, 20940, 23052, 23732, 27120, 27920, 28815, 29665, 30736, 35598, 38420, 39437, 41880, 46104, 47464, 57630, 59330, 71196, 76840, 78874, 83760, 88995, 92208, 94928, 115260, 118311, 118660, 142392, 153680, 157748, 177990, 197185, 230520, 236622, 237320, 284784, 315496, 355980, 394370, 461040, 473244, 474640, 591555, 630992, 670429, 711960, 788740, 946488, 1183110, 1340858, 1423920, 1577480, 1892976, 2011287, 2366220, 2681716, 3154960, 3352145, 4022574, 4732440, 5363432, 6704290, 8045148, 9464880, 10056435, 10726864, 13408580, 16090296, 20112870, 26817160, 32180592, 40225740, 53634320, 80451480, 160902960]

約数ペア:

[(1, 160902960), (2, 80451480), (3, 53634320), (4, 40225740), (5, 32180592), (6, 26817160), (8, 20112870), (10, 16090296), (12, 13408580), (15, 10726864), (16, 10056435), (17, 9464880), (20, 8045148), (24, 6704290), (30, 5363432), (34, 4732440), (40, 4022574), (48, 3352145), (51, 3154960), (60, 2681716), (68, 2366220), (80, 2011287), (85, 1892976), (102, 1577480), (113, 1423920), (120, 1340858), (136, 1183110), (170, 946488), (204, 788740), (226, 711960), (240, 670429), (255, 630992), (272, 591555), (339, 474640), (340, 473244), (349, 461040), (408, 394370), (452, 355980), (510, 315496), (565, 284784), (678, 237320), (680, 236622), (698, 230520), (816, 197185), (904, 177990), (1020, 157748), (1047, 153680), (1130, 142392), (1356, 118660), (1360, 118311), (1396, 115260), (1695, 94928), (1745, 92208), (1808, 88995), (1921, 83760), (2040, 78874), (2094, 76840), (2260, 71196), (2712, 59330), (2792, 57630), (3390, 47464), (3490, 46104), (3842, 41880), (4080, 39437), (4188, 38420), (4520, 35598), (5235, 30736), (5424, 29665), (5584, 28815), (5763, 27920), (5933, 27120), (6780, 23732), (6980, 23052), (7684, 20940), (8376, 19210), (9040, 17799), (9605, 16752), (10470, 15368), (11526, 13960), (11866, 13560)]