73759920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:579

約数の個数: 160

約数和(自身を含む): 251983872

約数和(自身を除く): 178223952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 104, 120, 130, 141, 156, 188, 195, 208, 235, 240, 260, 282, 312, 376, 390, 470, 503, 520, 564, 611, 624, 705, 752, 780, 940, 1006, 1040, 1128, 1222, 1410, 1509, 1560, 1833, 1880, 2012, 2256, 2444, 2515, 2820, 3018, 3055, 3120, 3666, 3760, 4024, 4888, 5030, 5640, 6036, 6110, 6539, 7332, 7545, 8048, 9165, 9776, 10060, 11280, 12072, 12220, 13078, 14664, 15090, 18330, 19617, 20120, 23641, 24144, 24440, 26156, 29328, 30180, 32695, 36660, 39234, 40240, 47282, 48880, 52312, 60360, 65390, 70923, 73320, 78468, 94564, 98085, 104624, 118205, 120720, 130780, 141846, 146640, 156936, 189128, 196170, 236410, 261560, 283692, 307333, 313872, 354615, 378256, 392340, 472820, 523120, 567384, 614666, 709230, 784680, 921999, 945640, 1134768, 1229332, 1418460, 1536665, 1569360, 1843998, 1891280, 2458664, 2836920, 3073330, 3687996, 4609995, 4917328, 5673840, 6146660, 7375992, 9219990, 12293320, 14751984, 18439980, 24586640, 36879960, 73759920]

約数ペア:

[(1, 73759920), (2, 36879960), (3, 24586640), (4, 18439980), (5, 14751984), (6, 12293320), (8, 9219990), (10, 7375992), (12, 6146660), (13, 5673840), (15, 4917328), (16, 4609995), (20, 3687996), (24, 3073330), (26, 2836920), (30, 2458664), (39, 1891280), (40, 1843998), (47, 1569360), (48, 1536665), (52, 1418460), (60, 1229332), (65, 1134768), (78, 945640), (80, 921999), (94, 784680), (104, 709230), (120, 614666), (130, 567384), (141, 523120), (156, 472820), (188, 392340), (195, 378256), (208, 354615), (235, 313872), (240, 307333), (260, 283692), (282, 261560), (312, 236410), (376, 196170), (390, 189128), (470, 156936), (503, 146640), (520, 141846), (564, 130780), (611, 120720), (624, 118205), (705, 104624), (752, 98085), (780, 94564), (940, 78468), (1006, 73320), (1040, 70923), (1128, 65390), (1222, 60360), (1410, 52312), (1509, 48880), (1560, 47282), (1833, 40240), (1880, 39234), (2012, 36660), (2256, 32695), (2444, 30180), (2515, 29328), (2820, 26156), (3018, 24440), (3055, 24144), (3120, 23641), (3666, 20120), (3760, 19617), (4024, 18330), (4888, 15090), (5030, 14664), (5640, 13078), (6036, 12220), (6110, 12072), (6539, 11280), (7332, 10060), (7545, 9776), (8048, 9165)]