683056920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:986

約数の個数: 256

約数和(自身を含む): 2560481280

約数和(自身を除く): 1877424360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 71, 78, 84, 91, 104, 105, 120, 130, 140, 142, 156, 168, 182, 195, 210, 213, 260, 273, 280, 284, 312, 355, 364, 390, 420, 426, 455, 497, 520, 546, 568, 710, 728, 780, 840, 852, 881, 910, 923, 994, 1065, 1092, 1365, 1420, 1491, 1560, 1704, 1762, 1820, 1846, 1988, 2130, 2184, 2485, 2643, 2730, 2769, 2840, 2982, 3524, 3640, 3692, 3976, 4260, 4405, 4615, 4970, 5286, 5460, 5538, 5964, 6167, 6461, 7048, 7384, 7455, 8520, 8810, 9230, 9940, 10572, 10920, 11076, 11453, 11928, 12334, 12922, 13215, 13845, 14910, 17620, 18460, 18501, 19383, 19880, 21144, 22152, 22906, 24668, 25844, 26430, 27690, 29820, 30835, 32305, 34359, 35240, 36920, 37002, 38766, 45812, 49336, 51688, 52860, 55380, 57265, 59640, 61670, 62551, 64610, 68718, 74004, 77532, 80171, 91624, 92505, 96915, 105720, 110760, 114530, 123340, 125102, 129220, 137436, 148008, 155064, 160342, 171795, 185010, 187653, 193830, 229060, 240513, 246680, 250204, 258440, 274872, 312755, 320684, 343590, 370020, 375306, 387660, 400855, 437857, 458120, 481026, 500408, 625510, 641368, 687180, 740040, 750612, 775320, 801710, 813163, 875714, 938265, 962052, 1202565, 1251020, 1313571, 1374360, 1501224, 1603420, 1626326, 1751428, 1876530, 1924104, 2189285, 2405130, 2439489, 2502040, 2627142, 3206840, 3252652, 3502856, 3753060, 4065815, 4378570, 4810260, 4878978, 5254284, 5692141, 6505304, 6567855, 7506120, 8131630, 8757140, 9620520, 9757956, 10508568, 11384282, 12197445, 13135710, 16263260, 17076423, 17514280, 19515912, 22768564, 24394890, 26271420, 28460705, 32526520, 34152846, 45537128, 48789780, 52542840, 56921410, 68305692, 85382115, 97579560, 113842820, 136611384, 170764230, 227685640, 341528460, 683056920]

約数ペア:

[(1, 683056920), (2, 341528460), (3, 227685640), (4, 170764230), (5, 136611384), (6, 113842820), (7, 97579560), (8, 85382115), (10, 68305692), (12, 56921410), (13, 52542840), (14, 48789780), (15, 45537128), (20, 34152846), (21, 32526520), (24, 28460705), (26, 26271420), (28, 24394890), (30, 22768564), (35, 19515912), (39, 17514280), (40, 17076423), (42, 16263260), (52, 13135710), (56, 12197445), (60, 11384282), (65, 10508568), (70, 9757956), (71, 9620520), (78, 8757140), (84, 8131630), (91, 7506120), (104, 6567855), (105, 6505304), (120, 5692141), (130, 5254284), (140, 4878978), (142, 4810260), (156, 4378570), (168, 4065815), (182, 3753060), (195, 3502856), (210, 3252652), (213, 3206840), (260, 2627142), (273, 2502040), (280, 2439489), (284, 2405130), (312, 2189285), (355, 1924104), (364, 1876530), (390, 1751428), (420, 1626326), (426, 1603420), (455, 1501224), (497, 1374360), (520, 1313571), (546, 1251020), (568, 1202565), (710, 962052), (728, 938265), (780, 875714), (840, 813163), (852, 801710), (881, 775320), (910, 750612), (923, 740040), (994, 687180), (1065, 641368), (1092, 625510), (1365, 500408), (1420, 481026), (1491, 458120), (1560, 437857), (1704, 400855), (1762, 387660), (1820, 375306), (1846, 370020), (1988, 343590), (2130, 320684), (2184, 312755), (2485, 274872), (2643, 258440), (2730, 250204), (2769, 246680), (2840, 240513), (2982, 229060), (3524, 193830), (3640, 187653), (3692, 185010), (3976, 171795), (4260, 160342), (4405, 155064), (4615, 148008), (4970, 137436), (5286, 129220), (5460, 125102), (5538, 123340), (5964, 114530), (6167, 110760), (6461, 105720), (7048, 96915), (7384, 92505), (7455, 91624), (8520, 80171), (8810, 77532), (9230, 74004), (9940, 68718), (10572, 64610), (10920, 62551), (11076, 61670), (11453, 59640), (11928, 57265), (12334, 55380), (12922, 52860), (13215, 51688), (13845, 49336), (14910, 45812), (17620, 38766), (18460, 37002), (18501, 36920), (19383, 35240), (19880, 34359), (21144, 32305), (22152, 30835), (22906, 29820), (24668, 27690), (25844, 26430)]