2451804960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10799}}^1$

素因数の和:10871

約数の個数: 192

約数和(自身を含む): 8622028800

約数和(自身を除く): 6170223840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 43, 44, 48, 55, 60, 66, 80, 86, 88, 96, 110, 120, 129, 132, 160, 165, 172, 176, 215, 220, 240, 258, 264, 330, 344, 352, 430, 440, 473, 480, 516, 528, 645, 660, 688, 860, 880, 946, 1032, 1056, 1290, 1320, 1376, 1419, 1720, 1760, 1892, 2064, 2365, 2580, 2640, 2838, 3440, 3784, 4128, 4730, 5160, 5280, 5676, 6880, 7095, 7568, 9460, 10320, 10799, 11352, 14190, 15136, 18920, 20640, 21598, 22704, 28380, 32397, 37840, 43196, 45408, 53995, 56760, 64794, 75680, 86392, 107990, 113520, 118789, 129588, 161985, 172784, 215980, 227040, 237578, 259176, 323970, 345568, 356367, 431960, 464357, 475156, 518352, 593945, 647940, 712734, 863920, 928714, 950312, 1036704, 1187890, 1295880, 1393071, 1425468, 1727840, 1781835, 1857428, 1900624, 2321785, 2375780, 2591760, 2786142, 2850936, 3563670, 3714856, 3801248, 4643570, 4751560, 5107927, 5183520, 5572284, 5701872, 6965355, 7127340, 7429712, 9287140, 9503120, 10215854, 11144568, 11403744, 13930710, 14254680, 14859424, 15323781, 18574280, 19006240, 20431708, 22289136, 25539635, 27861420, 28509360, 30647562, 37148560, 40863416, 44578272, 51079270, 55722840, 57018720, 61295124, 74297120, 76618905, 81726832, 102158540, 111445680, 122590248, 153237810, 163453664, 204317080, 222891360, 245180496, 306475620, 408634160, 490360992, 612951240, 817268320, 1225902480, 2451804960]

約数ペア:

[(1, 2451804960), (2, 1225902480), (3, 817268320), (4, 612951240), (5, 490360992), (6, 408634160), (8, 306475620), (10, 245180496), (11, 222891360), (12, 204317080), (15, 163453664), (16, 153237810), (20, 122590248), (22, 111445680), (24, 102158540), (30, 81726832), (32, 76618905), (33, 74297120), (40, 61295124), (43, 57018720), (44, 55722840), (48, 51079270), (55, 44578272), (60, 40863416), (66, 37148560), (80, 30647562), (86, 28509360), (88, 27861420), (96, 25539635), (110, 22289136), (120, 20431708), (129, 19006240), (132, 18574280), (160, 15323781), (165, 14859424), (172, 14254680), (176, 13930710), (215, 11403744), (220, 11144568), (240, 10215854), (258, 9503120), (264, 9287140), (330, 7429712), (344, 7127340), (352, 6965355), (430, 5701872), (440, 5572284), (473, 5183520), (480, 5107927), (516, 4751560), (528, 4643570), (645, 3801248), (660, 3714856), (688, 3563670), (860, 2850936), (880, 2786142), (946, 2591760), (1032, 2375780), (1056, 2321785), (1290, 1900624), (1320, 1857428), (1376, 1781835), (1419, 1727840), (1720, 1425468), (1760, 1393071), (1892, 1295880), (2064, 1187890), (2365, 1036704), (2580, 950312), (2640, 928714), (2838, 863920), (3440, 712734), (3784, 647940), (4128, 593945), (4730, 518352), (5160, 475156), (5280, 464357), (5676, 431960), (6880, 356367), (7095, 345568), (7568, 323970), (9460, 259176), (10320, 237578), (10799, 227040), (11352, 215980), (14190, 172784), (15136, 161985), (18920, 129588), (20640, 118789), (21598, 113520), (22704, 107990), (28380, 86392), (32397, 75680), (37840, 64794), (43196, 56760), (45408, 53995)]