275842080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{859}}^1$

素因数の和:1103

約数の個数: 144

約数和(自身を含む): 946632960

約数和(自身を除く): 670790880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 223, 240, 288, 360, 446, 480, 669, 720, 859, 892, 1115, 1338, 1440, 1718, 1784, 2007, 2230, 2577, 2676, 3345, 3436, 3568, 4014, 4295, 4460, 5154, 5352, 6690, 6872, 7136, 7731, 8028, 8590, 8920, 10035, 10308, 10704, 12885, 13380, 13744, 15462, 16056, 17180, 17840, 20070, 20616, 21408, 25770, 26760, 27488, 30924, 32112, 34360, 35680, 38655, 40140, 41232, 51540, 53520, 61848, 64224, 68720, 77310, 80280, 82464, 103080, 107040, 123696, 137440, 154620, 160560, 191557, 206160, 247392, 309240, 321120, 383114, 412320, 574671, 618480, 766228, 957785, 1149342, 1236960, 1532456, 1724013, 1915570, 2298684, 2873355, 3064912, 3448026, 3831140, 4597368, 5746710, 6129824, 6896052, 7662280, 8620065, 9194736, 11493420, 13792104, 15324560, 17240130, 18389472, 22986840, 27584208, 30649120, 34480260, 45973680, 55168416, 68960520, 91947360, 137921040, 275842080]

約数ペア:

[(1, 275842080), (2, 137921040), (3, 91947360), (4, 68960520), (5, 55168416), (6, 45973680), (8, 34480260), (9, 30649120), (10, 27584208), (12, 22986840), (15, 18389472), (16, 17240130), (18, 15324560), (20, 13792104), (24, 11493420), (30, 9194736), (32, 8620065), (36, 7662280), (40, 6896052), (45, 6129824), (48, 5746710), (60, 4597368), (72, 3831140), (80, 3448026), (90, 3064912), (96, 2873355), (120, 2298684), (144, 1915570), (160, 1724013), (180, 1532456), (223, 1236960), (240, 1149342), (288, 957785), (360, 766228), (446, 618480), (480, 574671), (669, 412320), (720, 383114), (859, 321120), (892, 309240), (1115, 247392), (1338, 206160), (1440, 191557), (1718, 160560), (1784, 154620), (2007, 137440), (2230, 123696), (2577, 107040), (2676, 103080), (3345, 82464), (3436, 80280), (3568, 77310), (4014, 68720), (4295, 64224), (4460, 61848), (5154, 53520), (5352, 51540), (6690, 41232), (6872, 40140), (7136, 38655), (7731, 35680), (8028, 34360), (8590, 32112), (8920, 30924), (10035, 27488), (10308, 26760), (10704, 25770), (12885, 21408), (13380, 20616), (13744, 20070), (15462, 17840), (16056, 17180)]