75907728

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:134

約数の個数: 240

約数和(自身を含む): 250233984

約数和(自身を除く): 174326256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 41, 43, 46, 48, 52, 69, 72, 78, 82, 86, 92, 104, 117, 123, 129, 138, 144, 156, 164, 172, 184, 207, 208, 234, 246, 258, 276, 299, 312, 328, 344, 368, 369, 387, 414, 468, 492, 516, 533, 552, 559, 598, 624, 656, 688, 738, 774, 828, 897, 936, 943, 984, 989, 1032, 1066, 1104, 1118, 1196, 1476, 1548, 1599, 1656, 1677, 1763, 1794, 1872, 1886, 1968, 1978, 2064, 2132, 2236, 2392, 2691, 2829, 2952, 2967, 3096, 3198, 3312, 3354, 3526, 3588, 3772, 3956, 4264, 4472, 4784, 4797, 5031, 5289, 5382, 5658, 5904, 5934, 6192, 6396, 6708, 7052, 7176, 7544, 7912, 8487, 8528, 8901, 8944, 9594, 10062, 10578, 10764, 11316, 11868, 12259, 12792, 12857, 13416, 14104, 14352, 15088, 15824, 15867, 16974, 17802, 19188, 20124, 21156, 21528, 22632, 22919, 23736, 24518, 25584, 25714, 26832, 28208, 31734, 33948, 35604, 36777, 38376, 38571, 40248, 40549, 42312, 43056, 45264, 45838, 47472, 49036, 51428, 63468, 67896, 68757, 71208, 73554, 76752, 77142, 80496, 81098, 84624, 91676, 98072, 102856, 110331, 115713, 121647, 126936, 135792, 137514, 142416, 147108, 154284, 162196, 183352, 196144, 205712, 206271, 220662, 231426, 243294, 253872, 275028, 294216, 308568, 324392, 364941, 366704, 412542, 441324, 462852, 486588, 527137, 550056, 588432, 617136, 648784, 729882, 825084, 882648, 925704, 973176, 1054274, 1100112, 1459764, 1581411, 1650168, 1765296, 1851408, 1946352, 2108548, 2919528, 3162822, 3300336, 4217096, 4744233, 5839056, 6325644, 8434192, 9488466, 12651288, 18976932, 25302576, 37953864, 75907728]

約数ペア:

[(1, 75907728), (2, 37953864), (3, 25302576), (4, 18976932), (6, 12651288), (8, 9488466), (9, 8434192), (12, 6325644), (13, 5839056), (16, 4744233), (18, 4217096), (23, 3300336), (24, 3162822), (26, 2919528), (36, 2108548), (39, 1946352), (41, 1851408), (43, 1765296), (46, 1650168), (48, 1581411), (52, 1459764), (69, 1100112), (72, 1054274), (78, 973176), (82, 925704), (86, 882648), (92, 825084), (104, 729882), (117, 648784), (123, 617136), (129, 588432), (138, 550056), (144, 527137), (156, 486588), (164, 462852), (172, 441324), (184, 412542), (207, 366704), (208, 364941), (234, 324392), (246, 308568), (258, 294216), (276, 275028), (299, 253872), (312, 243294), (328, 231426), (344, 220662), (368, 206271), (369, 205712), (387, 196144), (414, 183352), (468, 162196), (492, 154284), (516, 147108), (533, 142416), (552, 137514), (559, 135792), (598, 126936), (624, 121647), (656, 115713), (688, 110331), (738, 102856), (774, 98072), (828, 91676), (897, 84624), (936, 81098), (943, 80496), (984, 77142), (989, 76752), (1032, 73554), (1066, 71208), (1104, 68757), (1118, 67896), (1196, 63468), (1476, 51428), (1548, 49036), (1599, 47472), (1656, 45838), (1677, 45264), (1763, 43056), (1794, 42312), (1872, 40549), (1886, 40248), (1968, 38571), (1978, 38376), (2064, 36777), (2132, 35604), (2236, 33948), (2392, 31734), (2691, 28208), (2829, 26832), (2952, 25714), (2967, 25584), (3096, 24518), (3198, 23736), (3312, 22919), (3354, 22632), (3526, 21528), (3588, 21156), (3772, 20124), (3956, 19188), (4264, 17802), (4472, 16974), (4784, 15867), (4797, 15824), (5031, 15088), (5289, 14352), (5382, 14104), (5658, 13416), (5904, 12857), (5934, 12792), (6192, 12259), (6396, 11868), (6708, 11316), (7052, 10764), (7176, 10578), (7544, 10062), (7912, 9594), (8487, 8944), (8528, 8901)]