7176390720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{4447}}^1$

素因数の和:4549

約数の個数: 168

約数和(自身を含む): 23359579392

約数和(自身を除く): 16183188672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1681, 1968, 2460, 2624, 3280, 3362, 3936, 4447, 4920, 5043, 6560, 6724, 7872, 8405, 8894, 9840, 10086, 13120, 13341, 13448, 16810, 17788, 19680, 20172, 22235, 25215, 26682, 26896, 33620, 35576, 39360, 40344, 44470, 50430, 53364, 53792, 66705, 67240, 71152, 80688, 88940, 100860, 106728, 107584, 133410, 134480, 142304, 161376, 177880, 182327, 201720, 213456, 266820, 268960, 284608, 322752, 355760, 364654, 403440, 426912, 533640, 537920, 546981, 711520, 729308, 806880, 853824, 911635, 1067280, 1093962, 1423040, 1458616, 1613760, 1823270, 2134560, 2187924, 2734905, 2917232, 3646540, 4269120, 4375848, 5469810, 5834464, 7293080, 7475407, 8751696, 10939620, 11668928, 14586160, 14950814, 17503392, 21879240, 22426221, 29172320, 29901628, 35006784, 37377035, 43758480, 44852442, 58344640, 59803256, 74754070, 87516960, 89704884, 112131105, 119606512, 149508140, 175033920, 179409768, 224262210, 239213024, 299016280, 358819536, 448524420, 478426048, 598032560, 717639072, 897048840, 1196065120, 1435278144, 1794097680, 2392130240, 3588195360, 7176390720]

約数ペア:

[(1, 7176390720), (2, 3588195360), (3, 2392130240), (4, 1794097680), (5, 1435278144), (6, 1196065120), (8, 897048840), (10, 717639072), (12, 598032560), (15, 478426048), (16, 448524420), (20, 358819536), (24, 299016280), (30, 239213024), (32, 224262210), (40, 179409768), (41, 175033920), (48, 149508140), (60, 119606512), (64, 112131105), (80, 89704884), (82, 87516960), (96, 74754070), (120, 59803256), (123, 58344640), (160, 44852442), (164, 43758480), (192, 37377035), (205, 35006784), (240, 29901628), (246, 29172320), (320, 22426221), (328, 21879240), (410, 17503392), (480, 14950814), (492, 14586160), (615, 11668928), (656, 10939620), (820, 8751696), (960, 7475407), (984, 7293080), (1230, 5834464), (1312, 5469810), (1640, 4375848), (1681, 4269120), (1968, 3646540), (2460, 2917232), (2624, 2734905), (3280, 2187924), (3362, 2134560), (3936, 1823270), (4447, 1613760), (4920, 1458616), (5043, 1423040), (6560, 1093962), (6724, 1067280), (7872, 911635), (8405, 853824), (8894, 806880), (9840, 729308), (10086, 711520), (13120, 546981), (13341, 537920), (13448, 533640), (16810, 426912), (17788, 403440), (19680, 364654), (20172, 355760), (22235, 322752), (25215, 284608), (26682, 268960), (26896, 266820), (33620, 213456), (35576, 201720), (39360, 182327), (40344, 177880), (44470, 161376), (50430, 142304), (53364, 134480), (53792, 133410), (66705, 107584), (67240, 106728), (71152, 100860), (80688, 88940)]