213502080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{919}}^1$

素因数の和:963

約数の個数: 192

約数和(自身を含む): 748843200

約数和(自身を除く): 535341120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 384, 440, 480, 484, 528, 605, 640, 660, 704, 726, 880, 919, 960, 968, 1056, 1210, 1320, 1408, 1452, 1760, 1815, 1838, 1920, 1936, 2112, 2420, 2640, 2757, 2904, 3520, 3630, 3676, 3872, 4224, 4595, 4840, 5280, 5514, 5808, 7040, 7260, 7352, 7744, 9190, 9680, 10109, 10560, 11028, 11616, 13785, 14520, 14704, 15488, 18380, 19360, 20218, 21120, 22056, 23232, 27570, 29040, 29408, 30327, 36760, 38720, 40436, 44112, 46464, 50545, 55140, 58080, 58816, 60654, 73520, 77440, 80872, 88224, 101090, 110280, 111199, 116160, 117632, 121308, 147040, 151635, 161744, 176448, 202180, 220560, 222398, 232320, 242616, 294080, 303270, 323488, 333597, 352896, 404360, 441120, 444796, 485232, 555995, 588160, 606540, 646976, 667194, 808720, 882240, 889592, 970464, 1111990, 1213080, 1293952, 1334388, 1617440, 1667985, 1764480, 1779184, 1940928, 2223980, 2426160, 2668776, 3234880, 3335970, 3558368, 3881856, 4447960, 4852320, 5337552, 6469760, 6671940, 7116736, 8895920, 9704640, 10675104, 13343880, 14233472, 17791840, 19409280, 21350208, 26687760, 35583680, 42700416, 53375520, 71167360, 106751040, 213502080]

約数ペア:

[(1, 213502080), (2, 106751040), (3, 71167360), (4, 53375520), (5, 42700416), (6, 35583680), (8, 26687760), (10, 21350208), (11, 19409280), (12, 17791840), (15, 14233472), (16, 13343880), (20, 10675104), (22, 9704640), (24, 8895920), (30, 7116736), (32, 6671940), (33, 6469760), (40, 5337552), (44, 4852320), (48, 4447960), (55, 3881856), (60, 3558368), (64, 3335970), (66, 3234880), (80, 2668776), (88, 2426160), (96, 2223980), (110, 1940928), (120, 1779184), (121, 1764480), (128, 1667985), (132, 1617440), (160, 1334388), (165, 1293952), (176, 1213080), (192, 1111990), (220, 970464), (240, 889592), (242, 882240), (264, 808720), (320, 667194), (330, 646976), (352, 606540), (363, 588160), (384, 555995), (440, 485232), (480, 444796), (484, 441120), (528, 404360), (605, 352896), (640, 333597), (660, 323488), (704, 303270), (726, 294080), (880, 242616), (919, 232320), (960, 222398), (968, 220560), (1056, 202180), (1210, 176448), (1320, 161744), (1408, 151635), (1452, 147040), (1760, 121308), (1815, 117632), (1838, 116160), (1920, 111199), (1936, 110280), (2112, 101090), (2420, 88224), (2640, 80872), (2757, 77440), (2904, 73520), (3520, 60654), (3630, 58816), (3676, 58080), (3872, 55140), (4224, 50545), (4595, 46464), (4840, 44112), (5280, 40436), (5514, 38720), (5808, 36760), (7040, 30327), (7260, 29408), (7352, 29040), (7744, 27570), (9190, 23232), (9680, 22056), (10109, 21120), (10560, 20218), (11028, 19360), (11616, 18380), (13785, 15488), (14520, 14704)]