1283043840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:291

約数の個数: 320

約数和(自身を含む): 4504211712

約数和(自身を除く): 3221167872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 71, 78, 80, 96, 104, 120, 128, 130, 142, 156, 160, 181, 192, 195, 208, 213, 240, 256, 260, 284, 312, 320, 355, 362, 384, 390, 416, 426, 480, 512, 520, 543, 568, 624, 640, 710, 724, 768, 780, 832, 852, 905, 923, 960, 1040, 1065, 1086, 1136, 1248, 1280, 1420, 1448, 1536, 1560, 1664, 1704, 1810, 1846, 1920, 2080, 2130, 2172, 2272, 2353, 2496, 2560, 2715, 2769, 2840, 2896, 3120, 3328, 3408, 3620, 3692, 3840, 4160, 4260, 4344, 4544, 4615, 4706, 4992, 5430, 5538, 5680, 5792, 6240, 6656, 6816, 7059, 7240, 7384, 7680, 8320, 8520, 8688, 9088, 9230, 9412, 9984, 10860, 11076, 11360, 11584, 11765, 12480, 12851, 13632, 13845, 14118, 14480, 14768, 16640, 17040, 17376, 18176, 18460, 18824, 19968, 21720, 22152, 22720, 23168, 23530, 24960, 25702, 27264, 27690, 28236, 28960, 29536, 33280, 34080, 34752, 35295, 36352, 36920, 37648, 38553, 43440, 44304, 45440, 46336, 47060, 49920, 51404, 54528, 55380, 56472, 57920, 59072, 64255, 68160, 69504, 70590, 73840, 75296, 77106, 86880, 88608, 90880, 92672, 94120, 99840, 102808, 109056, 110760, 112944, 115840, 118144, 128510, 136320, 139008, 141180, 147680, 150592, 154212, 167063, 173760, 177216, 181760, 188240, 192765, 205616, 221520, 225888, 231680, 236288, 257020, 272640, 278016, 282360, 295360, 301184, 308424, 334126, 347520, 354432, 376480, 385530, 411232, 443040, 451776, 463360, 472576, 501189, 514040, 545280, 564720, 590720, 602368, 616848, 668252, 695040, 708864, 752960, 771060, 822464, 835315, 886080, 903552, 1002378, 1028080, 1129440, 1181440, 1204736, 1233696, 1336504, 1390080, 1417728, 1505920, 1542120, 1644928, 1670630, 1772160, 1807104, 2004756, 2056160, 2258880, 2362880, 2467392, 2505945, 2673008, 3011840, 3084240, 3289856, 3341260, 3544320, 3614208, 4009512, 4112320, 4517760, 4934784, 5011890, 5346016, 6023680, 6168480, 6579712, 6682520, 7088640, 8019024, 8224640, 9035520, 9869568, 10023780, 10692032, 12336960, 13365040, 16038048, 16449280, 18071040, 19739136, 20047560, 21384064, 24673920, 26730080, 32076096, 32898560, 40095120, 42768128, 49347840, 53460160, 64152192, 80190240, 85536256, 98695680, 106920320, 128304384, 160380480, 213840640, 256608768, 320760960, 427681280, 641521920, 1283043840]

約数ペア:

[(1, 1283043840), (2, 641521920), (3, 427681280), (4, 320760960), (5, 256608768), (6, 213840640), (8, 160380480), (10, 128304384), (12, 106920320), (13, 98695680), (15, 85536256), (16, 80190240), (20, 64152192), (24, 53460160), (26, 49347840), (30, 42768128), (32, 40095120), (39, 32898560), (40, 32076096), (48, 26730080), (52, 24673920), (60, 21384064), (64, 20047560), (65, 19739136), (71, 18071040), (78, 16449280), (80, 16038048), (96, 13365040), (104, 12336960), (120, 10692032), (128, 10023780), (130, 9869568), (142, 9035520), (156, 8224640), (160, 8019024), (181, 7088640), (192, 6682520), (195, 6579712), (208, 6168480), (213, 6023680), (240, 5346016), (256, 5011890), (260, 4934784), (284, 4517760), (312, 4112320), (320, 4009512), (355, 3614208), (362, 3544320), (384, 3341260), (390, 3289856), (416, 3084240), (426, 3011840), (480, 2673008), (512, 2505945), (520, 2467392), (543, 2362880), (568, 2258880), (624, 2056160), (640, 2004756), (710, 1807104), (724, 1772160), (768, 1670630), (780, 1644928), (832, 1542120), (852, 1505920), (905, 1417728), (923, 1390080), (960, 1336504), (1040, 1233696), (1065, 1204736), (1086, 1181440), (1136, 1129440), (1248, 1028080), (1280, 1002378), (1420, 903552), (1448, 886080), (1536, 835315), (1560, 822464), (1664, 771060), (1704, 752960), (1810, 708864), (1846, 695040), (1920, 668252), (2080, 616848), (2130, 602368), (2172, 590720), (2272, 564720), (2353, 545280), (2496, 514040), (2560, 501189), (2715, 472576), (2769, 463360), (2840, 451776), (2896, 443040), (3120, 411232), (3328, 385530), (3408, 376480), (3620, 354432), (3692, 347520), (3840, 334126), (4160, 308424), (4260, 301184), (4344, 295360), (4544, 282360), (4615, 278016), (4706, 272640), (4992, 257020), (5430, 236288), (5538, 231680), (5680, 225888), (5792, 221520), (6240, 205616), (6656, 192765), (6816, 188240), (7059, 181760), (7240, 177216), (7384, 173760), (7680, 167063), (8320, 154212), (8520, 150592), (8688, 147680), (9088, 141180), (9230, 139008), (9412, 136320), (9984, 128510), (10860, 118144), (11076, 115840), (11360, 112944), (11584, 110760), (11765, 109056), (12480, 102808), (12851, 99840), (13632, 94120), (13845, 92672), (14118, 90880), (14480, 88608), (14768, 86880), (16640, 77106), (17040, 75296), (17376, 73840), (18176, 70590), (18460, 69504), (18824, 68160), (19968, 64255), (21720, 59072), (22152, 57920), (22720, 56472), (23168, 55380), (23530, 54528), (24960, 51404), (25702, 49920), (27264, 47060), (27690, 46336), (28236, 45440), (28960, 44304), (29536, 43440), (33280, 38553), (34080, 37648), (34752, 36920), (35295, 36352)]