2470574880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{12343}}^1$

素因数の和:12503

約数の個数: 144

約数和(自身を含む): 8492178240

約数和(自身を除く): 6021603360

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, 139, 144, 160, 180, 240, 278, 288, 360, 417, 480, 556, 695, 720, 834, 1112, 1251, 1390, 1440, 1668, 2085, 2224, 2502, 2780, 3336, 4170, 4448, 5004, 5560, 6255, 6672, 8340, 10008, 11120, 12343, 12510, 13344, 16680, 20016, 22240, 24686, 25020, 33360, 37029, 40032, 49372, 50040, 61715, 66720, 74058, 98744, 100080, 111087, 123430, 148116, 185145, 197488, 200160, 222174, 246860, 296232, 370290, 394976, 444348, 493720, 555435, 592464, 740580, 888696, 987440, 1110870, 1184928, 1481160, 1715677, 1777392, 1974880, 2221740, 2962320, 3431354, 3554784, 4443480, 5147031, 5924640, 6862708, 8578385, 8886960, 10294062, 13725416, 15441093, 17156770, 17773920, 20588124, 25735155, 27450832, 30882186, 34313540, 41176248, 51470310, 54901664, 61764372, 68627080, 77205465, 82352496, 102940620, 123528744, 137254160, 154410930, 164704992, 205881240, 247057488, 274508320, 308821860, 411762480, 494114976, 617643720, 823524960, 1235287440, 2470574880]

約数ペア:

[(1, 2470574880), (2, 1235287440), (3, 823524960), (4, 617643720), (5, 494114976), (6, 411762480), (8, 308821860), (9, 274508320), (10, 247057488), (12, 205881240), (15, 164704992), (16, 154410930), (18, 137254160), (20, 123528744), (24, 102940620), (30, 82352496), (32, 77205465), (36, 68627080), (40, 61764372), (45, 54901664), (48, 51470310), (60, 41176248), (72, 34313540), (80, 30882186), (90, 27450832), (96, 25735155), (120, 20588124), (139, 17773920), (144, 17156770), (160, 15441093), (180, 13725416), (240, 10294062), (278, 8886960), (288, 8578385), (360, 6862708), (417, 5924640), (480, 5147031), (556, 4443480), (695, 3554784), (720, 3431354), (834, 2962320), (1112, 2221740), (1251, 1974880), (1390, 1777392), (1440, 1715677), (1668, 1481160), (2085, 1184928), (2224, 1110870), (2502, 987440), (2780, 888696), (3336, 740580), (4170, 592464), (4448, 555435), (5004, 493720), (5560, 444348), (6255, 394976), (6672, 370290), (8340, 296232), (10008, 246860), (11120, 222174), (12343, 200160), (12510, 197488), (13344, 185145), (16680, 148116), (20016, 123430), (22240, 111087), (24686, 100080), (25020, 98744), (33360, 74058), (37029, 66720), (40032, 61715), (49372, 50040)]