7017617280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{51479}}^1$

素因数の和:51572

約数の個数: 128

約数和(自身を含む): 22684147200

約数和(自身を除く): 15666529920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 284, 320, 355, 384, 426, 480, 568, 640, 710, 852, 960, 1065, 1136, 1420, 1704, 1920, 2130, 2272, 2840, 3408, 4260, 4544, 5680, 6816, 8520, 9088, 11360, 13632, 17040, 22720, 27264, 34080, 45440, 51479, 68160, 102958, 136320, 154437, 205916, 257395, 308874, 411832, 514790, 617748, 772185, 823664, 1029580, 1235496, 1544370, 1647328, 2059160, 2470992, 3088740, 3294656, 3655009, 4118320, 4941984, 6177480, 6589312, 7310018, 8236640, 9883968, 10965027, 12354960, 14620036, 16473280, 18275045, 19767936, 21930054, 24709920, 29240072, 32946560, 36550090, 43860108, 49419840, 54825135, 58480144, 73100180, 87720216, 98839680, 109650270, 116960288, 146200360, 175440432, 219300540, 233920576, 292400720, 350880864, 438601080, 467841152, 584801440, 701761728, 877202160, 1169602880, 1403523456, 1754404320, 2339205760, 3508808640, 7017617280]

約数ペア:

[(1, 7017617280), (2, 3508808640), (3, 2339205760), (4, 1754404320), (5, 1403523456), (6, 1169602880), (8, 877202160), (10, 701761728), (12, 584801440), (15, 467841152), (16, 438601080), (20, 350880864), (24, 292400720), (30, 233920576), (32, 219300540), (40, 175440432), (48, 146200360), (60, 116960288), (64, 109650270), (71, 98839680), (80, 87720216), (96, 73100180), (120, 58480144), (128, 54825135), (142, 49419840), (160, 43860108), (192, 36550090), (213, 32946560), (240, 29240072), (284, 24709920), (320, 21930054), (355, 19767936), (384, 18275045), (426, 16473280), (480, 14620036), (568, 12354960), (640, 10965027), (710, 9883968), (852, 8236640), (960, 7310018), (1065, 6589312), (1136, 6177480), (1420, 4941984), (1704, 4118320), (1920, 3655009), (2130, 3294656), (2272, 3088740), (2840, 2470992), (3408, 2059160), (4260, 1647328), (4544, 1544370), (5680, 1235496), (6816, 1029580), (8520, 823664), (9088, 772185), (11360, 617748), (13632, 514790), (17040, 411832), (22720, 308874), (27264, 257395), (34080, 205916), (45440, 154437), (51479, 136320), (68160, 102958)]