286861568760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2665009}}^1$

素因数の和:2665062

約数の個数: 192

約数和(自身を含む): 1047668731200

約数和(自身を除く): 760807162440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 52, 60, 65, 69, 72, 78, 90, 92, 104, 115, 117, 120, 130, 138, 156, 180, 184, 195, 207, 230, 234, 260, 276, 299, 312, 345, 360, 390, 414, 460, 468, 520, 552, 585, 598, 690, 780, 828, 897, 920, 936, 1035, 1170, 1196, 1380, 1495, 1560, 1656, 1794, 2070, 2340, 2392, 2691, 2760, 2990, 3588, 4140, 4485, 4680, 5382, 5980, 7176, 8280, 8970, 10764, 11960, 13455, 17940, 21528, 26910, 35880, 53820, 107640, 2665009, 5330018, 7995027, 10660036, 13325045, 15990054, 21320072, 23985081, 26650090, 31980108, 34645117, 39975135, 47970162, 53300180, 61295207, 63960216, 69290234, 79950270, 95940324, 103935351, 106600360, 119925405, 122590414, 138580468, 159900540, 173225585, 183885621, 191880648, 207870702, 239850810, 245180828, 277160936, 306476035, 311806053, 319801080, 346451170, 367771242, 415741404, 479701620, 490361656, 519676755, 551656863, 612952070, 623612106, 692902340, 735542484, 796837691, 831482808, 919428105, 959403240, 1039353510, 1103313726, 1225904140, 1247224212, 1385804680, 1471084968, 1559030265, 1593675382, 1838856210, 2078707020, 2206627452, 2390513073, 2451808280, 2494448424, 2758284315, 3118060530, 3187350764, 3677712420, 3984188455, 4157414040, 4413254904, 4781026146, 5516568630, 6236121060, 6374701528, 7171539219, 7355424840, 7968376910, 9562052292, 11033137260, 11952565365, 12472242120, 14343078438, 15936753820, 19124104584, 22066274520, 23905130730, 28686156876, 31873507640, 35857696095, 47810261460, 57372313752, 71715392190, 95620522920, 143430784380, 286861568760]

約数ペア:

[(1, 286861568760), (2, 143430784380), (3, 95620522920), (4, 71715392190), (5, 57372313752), (6, 47810261460), (8, 35857696095), (9, 31873507640), (10, 28686156876), (12, 23905130730), (13, 22066274520), (15, 19124104584), (18, 15936753820), (20, 14343078438), (23, 12472242120), (24, 11952565365), (26, 11033137260), (30, 9562052292), (36, 7968376910), (39, 7355424840), (40, 7171539219), (45, 6374701528), (46, 6236121060), (52, 5516568630), (60, 4781026146), (65, 4413254904), (69, 4157414040), (72, 3984188455), (78, 3677712420), (90, 3187350764), (92, 3118060530), (104, 2758284315), (115, 2494448424), (117, 2451808280), (120, 2390513073), (130, 2206627452), (138, 2078707020), (156, 1838856210), (180, 1593675382), (184, 1559030265), (195, 1471084968), (207, 1385804680), (230, 1247224212), (234, 1225904140), (260, 1103313726), (276, 1039353510), (299, 959403240), (312, 919428105), (345, 831482808), (360, 796837691), (390, 735542484), (414, 692902340), (460, 623612106), (468, 612952070), (520, 551656863), (552, 519676755), (585, 490361656), (598, 479701620), (690, 415741404), (780, 367771242), (828, 346451170), (897, 319801080), (920, 311806053), (936, 306476035), (1035, 277160936), (1170, 245180828), (1196, 239850810), (1380, 207870702), (1495, 191880648), (1560, 183885621), (1656, 173225585), (1794, 159900540), (2070, 138580468), (2340, 122590414), (2392, 119925405), (2691, 106600360), (2760, 103935351), (2990, 95940324), (3588, 79950270), (4140, 69290234), (4485, 63960216), (4680, 61295207), (5382, 53300180), (5980, 47970162), (7176, 39975135), (8280, 34645117), (8970, 31980108), (10764, 26650090), (11960, 23985081), (13455, 21320072), (17940, 15990054), (21528, 13325045), (26910, 10660036), (35880, 7995027), (53820, 5330018), (107640, 2665009)]