170869920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:367

約数の個数: 192

約数和(自身を含む): 586776960

約数和(自身を除く): 415907040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 139, 156, 160, 195, 197, 208, 240, 260, 278, 312, 390, 394, 416, 417, 480, 520, 556, 591, 624, 695, 780, 788, 834, 985, 1040, 1112, 1182, 1248, 1390, 1560, 1576, 1668, 1807, 1970, 2080, 2085, 2224, 2364, 2561, 2780, 2955, 3120, 3152, 3336, 3614, 3940, 4170, 4448, 4728, 5122, 5421, 5560, 5910, 6240, 6304, 6672, 7228, 7683, 7880, 8340, 9035, 9456, 10244, 10842, 11120, 11820, 12805, 13344, 14456, 15366, 15760, 16680, 18070, 18912, 20488, 21684, 22240, 23640, 25610, 27105, 27383, 28912, 30732, 31520, 33360, 36140, 38415, 40976, 43368, 47280, 51220, 54210, 54766, 57824, 61464, 66720, 72280, 76830, 81952, 82149, 86736, 94560, 102440, 108420, 109532, 122928, 136915, 144560, 153660, 164298, 173472, 204880, 216840, 219064, 245856, 273830, 289120, 307320, 328596, 355979, 409760, 410745, 433680, 438128, 547660, 614640, 657192, 711958, 821490, 867360, 876256, 1067937, 1095320, 1229280, 1314384, 1423916, 1642980, 1779895, 2135874, 2190640, 2628768, 2847832, 3285960, 3559790, 4271748, 4381280, 5339685, 5695664, 6571920, 7119580, 8543496, 10679370, 11391328, 13143840, 14239160, 17086992, 21358740, 28478320, 34173984, 42717480, 56956640, 85434960, 170869920]

約数ペア:

[(1, 170869920), (2, 85434960), (3, 56956640), (4, 42717480), (5, 34173984), (6, 28478320), (8, 21358740), (10, 17086992), (12, 14239160), (13, 13143840), (15, 11391328), (16, 10679370), (20, 8543496), (24, 7119580), (26, 6571920), (30, 5695664), (32, 5339685), (39, 4381280), (40, 4271748), (48, 3559790), (52, 3285960), (60, 2847832), (65, 2628768), (78, 2190640), (80, 2135874), (96, 1779895), (104, 1642980), (120, 1423916), (130, 1314384), (139, 1229280), (156, 1095320), (160, 1067937), (195, 876256), (197, 867360), (208, 821490), (240, 711958), (260, 657192), (278, 614640), (312, 547660), (390, 438128), (394, 433680), (416, 410745), (417, 409760), (480, 355979), (520, 328596), (556, 307320), (591, 289120), (624, 273830), (695, 245856), (780, 219064), (788, 216840), (834, 204880), (985, 173472), (1040, 164298), (1112, 153660), (1182, 144560), (1248, 136915), (1390, 122928), (1560, 109532), (1576, 108420), (1668, 102440), (1807, 94560), (1970, 86736), (2080, 82149), (2085, 81952), (2224, 76830), (2364, 72280), (2561, 66720), (2780, 61464), (2955, 57824), (3120, 54766), (3152, 54210), (3336, 51220), (3614, 47280), (3940, 43368), (4170, 40976), (4448, 38415), (4728, 36140), (5122, 33360), (5421, 31520), (5560, 30732), (5910, 28912), (6240, 27383), (6304, 27105), (6672, 25610), (7228, 23640), (7683, 22240), (7880, 21684), (8340, 20488), (9035, 18912), (9456, 18070), (10244, 16680), (10842, 15760), (11120, 15366), (11820, 14456), (12805, 13344)]