666024480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1$

素因数の和:2264

約数の個数: 288

約数和(自身を含む): 2611103040

約数和(自身を除く): 1945078560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 132, 144, 152, 160, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 288, 304, 330, 342, 352, 360, 380, 396, 418, 440, 456, 480, 495, 528, 570, 608, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1056, 1140, 1254, 1320, 1368, 1440, 1520, 1584, 1672, 1710, 1760, 1824, 1881, 1980, 2090, 2213, 2280, 2508, 2640, 2736, 3040, 3135, 3168, 3344, 3420, 3762, 3960, 4180, 4426, 4560, 5016, 5280, 5472, 6270, 6639, 6688, 6840, 7524, 7920, 8360, 8852, 9120, 9405, 10032, 11065, 12540, 13278, 13680, 15048, 15840, 16720, 17704, 18810, 19917, 20064, 22130, 24343, 25080, 26556, 27360, 30096, 33195, 33440, 35408, 37620, 39834, 42047, 44260, 48686, 50160, 53112, 60192, 66390, 70816, 73029, 75240, 79668, 84094, 88520, 97372, 99585, 100320, 106224, 121715, 126141, 132780, 146058, 150480, 159336, 168188, 177040, 194744, 199170, 210235, 212448, 219087, 243430, 252282, 265560, 292116, 300960, 318672, 336376, 354080, 365145, 378423, 389488, 398340, 420470, 438174, 462517, 486860, 504564, 531120, 584232, 630705, 637344, 672752, 730290, 756846, 778976, 796680, 840940, 876348, 925034, 973720, 1009128, 1062240, 1095435, 1168464, 1261410, 1345504, 1387551, 1460580, 1513692, 1593360, 1681880, 1752696, 1850068, 1892115, 1947440, 2018256, 2190870, 2312585, 2336928, 2522820, 2775102, 2921160, 3027384, 3186720, 3363760, 3505392, 3700136, 3784230, 3894880, 4036512, 4162653, 4381740, 4625170, 5045640, 5550204, 5842320, 6054768, 6727520, 6937755, 7010784, 7400272, 7568460, 8325306, 8763480, 9250340, 10091280, 11100408, 11684640, 12109536, 13875510, 14800544, 15136920, 16650612, 17526960, 18500680, 20182560, 20813265, 22200816, 27751020, 30273840, 33301224, 35053920, 37001360, 41626530, 44401632, 55502040, 60547680, 66602448, 74002720, 83253060, 111004080, 133204896, 166506120, 222008160, 333012240, 666024480]

約数ペア:

[(1, 666024480), (2, 333012240), (3, 222008160), (4, 166506120), (5, 133204896), (6, 111004080), (8, 83253060), (9, 74002720), (10, 66602448), (11, 60547680), (12, 55502040), (15, 44401632), (16, 41626530), (18, 37001360), (19, 35053920), (20, 33301224), (22, 30273840), (24, 27751020), (30, 22200816), (32, 20813265), (33, 20182560), (36, 18500680), (38, 17526960), (40, 16650612), (44, 15136920), (45, 14800544), (48, 13875510), (55, 12109536), (57, 11684640), (60, 11100408), (66, 10091280), (72, 9250340), (76, 8763480), (80, 8325306), (88, 7568460), (90, 7400272), (95, 7010784), (96, 6937755), (99, 6727520), (110, 6054768), (114, 5842320), (120, 5550204), (132, 5045640), (144, 4625170), (152, 4381740), (160, 4162653), (165, 4036512), (171, 3894880), (176, 3784230), (180, 3700136), (190, 3505392), (198, 3363760), (209, 3186720), (220, 3027384), (228, 2921160), (240, 2775102), (264, 2522820), (285, 2336928), (288, 2312585), (304, 2190870), (330, 2018256), (342, 1947440), (352, 1892115), (360, 1850068), (380, 1752696), (396, 1681880), (418, 1593360), (440, 1513692), (456, 1460580), (480, 1387551), (495, 1345504), (528, 1261410), (570, 1168464), (608, 1095435), (627, 1062240), (660, 1009128), (684, 973720), (720, 925034), (760, 876348), (792, 840940), (836, 796680), (855, 778976), (880, 756846), (912, 730290), (990, 672752), (1045, 637344), (1056, 630705), (1140, 584232), (1254, 531120), (1320, 504564), (1368, 486860), (1440, 462517), (1520, 438174), (1584, 420470), (1672, 398340), (1710, 389488), (1760, 378423), (1824, 365145), (1881, 354080), (1980, 336376), (2090, 318672), (2213, 300960), (2280, 292116), (2508, 265560), (2640, 252282), (2736, 243430), (3040, 219087), (3135, 212448), (3168, 210235), (3344, 199170), (3420, 194744), (3762, 177040), (3960, 168188), (4180, 159336), (4426, 150480), (4560, 146058), (5016, 132780), (5280, 126141), (5472, 121715), (6270, 106224), (6639, 100320), (6688, 99585), (6840, 97372), (7524, 88520), (7920, 84094), (8360, 79668), (8852, 75240), (9120, 73029), (9405, 70816), (10032, 66390), (11065, 60192), (12540, 53112), (13278, 50160), (13680, 48686), (15048, 44260), (15840, 42047), (16720, 39834), (17704, 37620), (18810, 35408), (19917, 33440), (20064, 33195), (22130, 30096), (24343, 27360), (25080, 26556)]