1051552680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{1033}}^1$

素因数の和:1563

約数の個数: 128

約数和(自身を含む): 3350160000

約数和(自身を除く): 2298607320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 499, 510, 680, 998, 1020, 1033, 1497, 1996, 2040, 2066, 2495, 2994, 3099, 3992, 4132, 4990, 5165, 5988, 6198, 7485, 8264, 8483, 9980, 10330, 11976, 12396, 14970, 15495, 16966, 17561, 19960, 20660, 24792, 25449, 29940, 30990, 33932, 35122, 41320, 42415, 50898, 52683, 59880, 61980, 67864, 70244, 84830, 87805, 101796, 105366, 123960, 127245, 140488, 169660, 175610, 203592, 210732, 254490, 263415, 339320, 351220, 421464, 508980, 515467, 526830, 702440, 1017960, 1030934, 1053660, 1546401, 2061868, 2107320, 2577335, 3092802, 4123736, 5154670, 6185604, 7732005, 8762939, 10309340, 12371208, 15464010, 17525878, 20618680, 26288817, 30928020, 35051756, 43814695, 52577634, 61856040, 70103512, 87629390, 105155268, 131444085, 175258780, 210310536, 262888170, 350517560, 525776340, 1051552680]

約数ペア:

[(1, 1051552680), (2, 525776340), (3, 350517560), (4, 262888170), (5, 210310536), (6, 175258780), (8, 131444085), (10, 105155268), (12, 87629390), (15, 70103512), (17, 61856040), (20, 52577634), (24, 43814695), (30, 35051756), (34, 30928020), (40, 26288817), (51, 20618680), (60, 17525878), (68, 15464010), (85, 12371208), (102, 10309340), (120, 8762939), (136, 7732005), (170, 6185604), (204, 5154670), (255, 4123736), (340, 3092802), (408, 2577335), (499, 2107320), (510, 2061868), (680, 1546401), (998, 1053660), (1020, 1030934), (1033, 1017960), (1497, 702440), (1996, 526830), (2040, 515467), (2066, 508980), (2495, 421464), (2994, 351220), (3099, 339320), (3992, 263415), (4132, 254490), (4990, 210732), (5165, 203592), (5988, 175610), (6198, 169660), (7485, 140488), (8264, 127245), (8483, 123960), (9980, 105366), (10330, 101796), (11976, 87805), (12396, 84830), (14970, 70244), (15495, 67864), (16966, 61980), (17561, 59880), (19960, 52683), (20660, 50898), (24792, 42415), (25449, 41320), (29940, 35122), (30990, 33932)]