800940960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2687}}^1$

素因数の和:2737

約数の個数: 240

約数和(自身を含む): 2950649856

約数和(自身を除く): 2149708896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 207, 216, 230, 240, 270, 276, 288, 324, 345, 360, 368, 405, 414, 432, 460, 480, 540, 552, 621, 648, 690, 720, 736, 810, 828, 864, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1440, 1620, 1656, 1840, 1863, 2070, 2160, 2208, 2484, 2592, 2687, 2760, 3105, 3240, 3312, 3680, 3726, 4140, 4320, 4968, 5374, 5520, 6210, 6480, 6624, 7452, 8061, 8280, 9315, 9936, 10748, 11040, 12420, 12960, 13435, 14904, 16122, 16560, 18630, 19872, 21496, 24183, 24840, 26870, 29808, 32244, 33120, 37260, 40305, 42992, 48366, 49680, 53740, 59616, 61801, 64488, 72549, 74520, 80610, 85984, 96732, 99360, 107480, 120915, 123602, 128976, 145098, 149040, 161220, 185403, 193464, 214960, 217647, 241830, 247204, 257952, 290196, 298080, 309005, 322440, 362745, 370806, 386928, 429920, 435294, 483660, 494408, 556209, 580392, 618010, 644880, 725490, 741612, 773856, 870588, 927015, 967320, 988816, 1088235, 1112418, 1160784, 1236020, 1289760, 1450980, 1483224, 1668627, 1741176, 1854030, 1934640, 1977632, 2176470, 2224836, 2321568, 2472040, 2781045, 2901960, 2966448, 3337254, 3482352, 3708060, 3869280, 4352940, 4449672, 4944080, 5005881, 5562090, 5803920, 5932896, 6674508, 6964704, 7416120, 8343135, 8705880, 8899344, 9888160, 10011762, 11124180, 11607840, 13349016, 14832240, 16686270, 17411760, 17798688, 20023524, 22248360, 25029405, 26698032, 29664480, 33372540, 34823520, 40047048, 44496720, 50058810, 53396064, 66745080, 80094096, 88993440, 100117620, 133490160, 160188192, 200235240, 266980320, 400470480, 800940960]

約数ペア:

[(1, 800940960), (2, 400470480), (3, 266980320), (4, 200235240), (5, 160188192), (6, 133490160), (8, 100117620), (9, 88993440), (10, 80094096), (12, 66745080), (15, 53396064), (16, 50058810), (18, 44496720), (20, 40047048), (23, 34823520), (24, 33372540), (27, 29664480), (30, 26698032), (32, 25029405), (36, 22248360), (40, 20023524), (45, 17798688), (46, 17411760), (48, 16686270), (54, 14832240), (60, 13349016), (69, 11607840), (72, 11124180), (80, 10011762), (81, 9888160), (90, 8899344), (92, 8705880), (96, 8343135), (108, 7416120), (115, 6964704), (120, 6674508), (135, 5932896), (138, 5803920), (144, 5562090), (160, 5005881), (162, 4944080), (180, 4449672), (184, 4352940), (207, 3869280), (216, 3708060), (230, 3482352), (240, 3337254), (270, 2966448), (276, 2901960), (288, 2781045), (324, 2472040), (345, 2321568), (360, 2224836), (368, 2176470), (405, 1977632), (414, 1934640), (432, 1854030), (460, 1741176), (480, 1668627), (540, 1483224), (552, 1450980), (621, 1289760), (648, 1236020), (690, 1160784), (720, 1112418), (736, 1088235), (810, 988816), (828, 967320), (864, 927015), (920, 870588), (1035, 773856), (1080, 741612), (1104, 725490), (1242, 644880), (1296, 618010), (1380, 580392), (1440, 556209), (1620, 494408), (1656, 483660), (1840, 435294), (1863, 429920), (2070, 386928), (2160, 370806), (2208, 362745), (2484, 322440), (2592, 309005), (2687, 298080), (2760, 290196), (3105, 257952), (3240, 247204), (3312, 241830), (3680, 217647), (3726, 214960), (4140, 193464), (4320, 185403), (4968, 161220), (5374, 149040), (5520, 145098), (6210, 128976), (6480, 123602), (6624, 120915), (7452, 107480), (8061, 99360), (8280, 96732), (9315, 85984), (9936, 80610), (10748, 74520), (11040, 72549), (12420, 64488), (12960, 61801), (13435, 59616), (14904, 53740), (16122, 49680), (16560, 48366), (18630, 42992), (19872, 40305), (21496, 37260), (24183, 33120), (24840, 32244), (26870, 29808)]