269926680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{431}}^1$

素因数の和:769

約数の個数: 128

約数和(自身を含む): 862202880

約数和(自身を除く): 592276200

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, 307, 340, 408, 431, 510, 614, 680, 862, 921, 1020, 1228, 1293, 1535, 1724, 1842, 2040, 2155, 2456, 2586, 3070, 3448, 3684, 4310, 4605, 5172, 5219, 6140, 6465, 7327, 7368, 8620, 9210, 10344, 10438, 12280, 12930, 14654, 15657, 17240, 18420, 20876, 21981, 25860, 26095, 29308, 31314, 36635, 36840, 41752, 43962, 51720, 52190, 58616, 62628, 73270, 78285, 87924, 104380, 109905, 125256, 132317, 146540, 156570, 175848, 208760, 219810, 264634, 293080, 313140, 396951, 439620, 529268, 626280, 661585, 793902, 879240, 1058536, 1323170, 1587804, 1984755, 2249389, 2646340, 3175608, 3969510, 4498778, 5292680, 6748167, 7939020, 8997556, 11246945, 13496334, 15878040, 17995112, 22493890, 26992668, 33740835, 44987780, 53985336, 67481670, 89975560, 134963340, 269926680]

約数ペア:

[(1, 269926680), (2, 134963340), (3, 89975560), (4, 67481670), (5, 53985336), (6, 44987780), (8, 33740835), (10, 26992668), (12, 22493890), (15, 17995112), (17, 15878040), (20, 13496334), (24, 11246945), (30, 8997556), (34, 7939020), (40, 6748167), (51, 5292680), (60, 4498778), (68, 3969510), (85, 3175608), (102, 2646340), (120, 2249389), (136, 1984755), (170, 1587804), (204, 1323170), (255, 1058536), (307, 879240), (340, 793902), (408, 661585), (431, 626280), (510, 529268), (614, 439620), (680, 396951), (862, 313140), (921, 293080), (1020, 264634), (1228, 219810), (1293, 208760), (1535, 175848), (1724, 156570), (1842, 146540), (2040, 132317), (2155, 125256), (2456, 109905), (2586, 104380), (3070, 87924), (3448, 78285), (3684, 73270), (4310, 62628), (4605, 58616), (5172, 52190), (5219, 51720), (6140, 43962), (6465, 41752), (7327, 36840), (7368, 36635), (8620, 31314), (9210, 29308), (10344, 26095), (10438, 25860), (12280, 21981), (12930, 20876), (14654, 18420), (15657, 17240)]