854363520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6449}}^1$

素因数の和:6497

約数の個数: 192

約数和(自身を含む): 3078972000

約数和(自身を除く): 2224608480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1104, 1152, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2760, 2880, 2944, 3312, 3680, 4140, 4416, 5520, 5760, 6449, 6624, 7360, 8280, 8832, 11040, 12898, 13248, 14720, 16560, 19347, 22080, 25796, 26496, 32245, 33120, 38694, 44160, 51592, 58041, 64490, 66240, 77388, 96735, 103184, 116082, 128980, 132480, 148327, 154776, 193470, 206368, 232164, 257960, 290205, 296654, 309552, 386940, 412736, 444981, 464328, 515920, 580410, 593308, 619104, 741635, 773880, 825472, 889962, 928656, 1031840, 1160820, 1186616, 1238208, 1334943, 1483270, 1547760, 1779924, 1857312, 2063680, 2224905, 2321640, 2373232, 2476416, 2669886, 2966540, 3095520, 3559848, 3714624, 4127360, 4449810, 4643280, 4746464, 5339772, 5933080, 6191040, 6674715, 7119696, 7429248, 8899620, 9286560, 9492928, 10679544, 11866160, 12382080, 13349430, 14239392, 17799240, 18573120, 18985856, 21359088, 23732320, 26698860, 28478784, 35598480, 37146240, 42718176, 47464640, 53397720, 56957568, 71196960, 85436352, 94929280, 106795440, 142393920, 170872704, 213590880, 284787840, 427181760, 854363520]

約数ペア:

[(1, 854363520), (2, 427181760), (3, 284787840), (4, 213590880), (5, 170872704), (6, 142393920), (8, 106795440), (9, 94929280), (10, 85436352), (12, 71196960), (15, 56957568), (16, 53397720), (18, 47464640), (20, 42718176), (23, 37146240), (24, 35598480), (30, 28478784), (32, 26698860), (36, 23732320), (40, 21359088), (45, 18985856), (46, 18573120), (48, 17799240), (60, 14239392), (64, 13349430), (69, 12382080), (72, 11866160), (80, 10679544), (90, 9492928), (92, 9286560), (96, 8899620), (115, 7429248), (120, 7119696), (128, 6674715), (138, 6191040), (144, 5933080), (160, 5339772), (180, 4746464), (184, 4643280), (192, 4449810), (207, 4127360), (230, 3714624), (240, 3559848), (276, 3095520), (288, 2966540), (320, 2669886), (345, 2476416), (360, 2373232), (368, 2321640), (384, 2224905), (414, 2063680), (460, 1857312), (480, 1779924), (552, 1547760), (576, 1483270), (640, 1334943), (690, 1238208), (720, 1186616), (736, 1160820), (828, 1031840), (920, 928656), (960, 889962), (1035, 825472), (1104, 773880), (1152, 741635), (1380, 619104), (1440, 593308), (1472, 580410), (1656, 515920), (1840, 464328), (1920, 444981), (2070, 412736), (2208, 386940), (2760, 309552), (2880, 296654), (2944, 290205), (3312, 257960), (3680, 232164), (4140, 206368), (4416, 193470), (5520, 154776), (5760, 148327), (6449, 132480), (6624, 128980), (7360, 116082), (8280, 103184), (8832, 96735), (11040, 77388), (12898, 66240), (13248, 64490), (14720, 58041), (16560, 51592), (19347, 44160), (22080, 38694), (25796, 33120), (26496, 32245)]