44468880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:229

約数の個数: 160

約数和(自身を含む): 146657280

約数和(自身を除く): 102188400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 43, 48, 60, 62, 80, 86, 93, 120, 124, 129, 139, 155, 172, 186, 215, 240, 248, 258, 278, 310, 344, 372, 417, 430, 465, 496, 516, 556, 620, 645, 688, 695, 744, 834, 860, 930, 1032, 1112, 1240, 1290, 1333, 1390, 1488, 1668, 1720, 1860, 2064, 2085, 2224, 2480, 2580, 2666, 2780, 3336, 3440, 3720, 3999, 4170, 4309, 5160, 5332, 5560, 5977, 6665, 6672, 7440, 7998, 8340, 8618, 10320, 10664, 11120, 11954, 12927, 13330, 15996, 16680, 17236, 17931, 19995, 21328, 21545, 23908, 25854, 26660, 29885, 31992, 33360, 34472, 35862, 39990, 43090, 47816, 51708, 53320, 59770, 63984, 64635, 68944, 71724, 79980, 86180, 89655, 95632, 103416, 106640, 119540, 129270, 143448, 159960, 172360, 179310, 185287, 206832, 239080, 258540, 286896, 319920, 344720, 358620, 370574, 478160, 517080, 555861, 717240, 741148, 926435, 1034160, 1111722, 1434480, 1482296, 1852870, 2223444, 2779305, 2964592, 3705740, 4446888, 5558610, 7411480, 8893776, 11117220, 14822960, 22234440, 44468880]

約数ペア:

[(1, 44468880), (2, 22234440), (3, 14822960), (4, 11117220), (5, 8893776), (6, 7411480), (8, 5558610), (10, 4446888), (12, 3705740), (15, 2964592), (16, 2779305), (20, 2223444), (24, 1852870), (30, 1482296), (31, 1434480), (40, 1111722), (43, 1034160), (48, 926435), (60, 741148), (62, 717240), (80, 555861), (86, 517080), (93, 478160), (120, 370574), (124, 358620), (129, 344720), (139, 319920), (155, 286896), (172, 258540), (186, 239080), (215, 206832), (240, 185287), (248, 179310), (258, 172360), (278, 159960), (310, 143448), (344, 129270), (372, 119540), (417, 106640), (430, 103416), (465, 95632), (496, 89655), (516, 86180), (556, 79980), (620, 71724), (645, 68944), (688, 64635), (695, 63984), (744, 59770), (834, 53320), (860, 51708), (930, 47816), (1032, 43090), (1112, 39990), (1240, 35862), (1290, 34472), (1333, 33360), (1390, 31992), (1488, 29885), (1668, 26660), (1720, 25854), (1860, 23908), (2064, 21545), (2085, 21328), (2224, 19995), (2480, 17931), (2580, 17236), (2666, 16680), (2780, 15996), (3336, 13330), (3440, 12927), (3720, 11954), (3999, 11120), (4170, 10664), (4309, 10320), (5160, 8618), (5332, 8340), (5560, 7998), (5977, 7440), (6665, 6672)]