160959240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:404

約数の個数: 192

約数和(自身を含む): 569499840

約数和(自身を除く): 408540600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 163, 180, 195, 211, 234, 260, 312, 326, 360, 390, 422, 468, 489, 520, 585, 633, 652, 780, 815, 844, 936, 978, 1055, 1170, 1266, 1304, 1467, 1560, 1630, 1688, 1899, 1956, 2110, 2119, 2340, 2445, 2532, 2743, 2934, 3165, 3260, 3798, 3912, 4220, 4238, 4680, 4890, 5064, 5486, 5868, 6330, 6357, 6520, 7335, 7596, 8229, 8440, 8476, 9495, 9780, 10595, 10972, 11736, 12660, 12714, 13715, 14670, 15192, 16458, 16952, 18990, 19071, 19560, 21190, 21944, 24687, 25320, 25428, 27430, 29340, 31785, 32916, 34393, 37980, 38142, 41145, 42380, 49374, 50856, 54860, 58680, 63570, 65832, 68786, 75960, 76284, 82290, 84760, 95355, 98748, 103179, 109720, 123435, 127140, 137572, 152568, 164580, 171965, 190710, 197496, 206358, 246870, 254280, 275144, 309537, 329160, 343930, 381420, 412716, 447109, 493740, 515895, 619074, 687860, 762840, 825432, 894218, 987480, 1031790, 1238148, 1341327, 1375720, 1547685, 1788436, 2063580, 2235545, 2476296, 2682654, 3095370, 3576872, 4023981, 4127160, 4471090, 5365308, 6190740, 6706635, 8047962, 8942180, 10730616, 12381480, 13413270, 16095924, 17884360, 20119905, 26826540, 32191848, 40239810, 53653080, 80479620, 160959240]

約数ペア:

[(1, 160959240), (2, 80479620), (3, 53653080), (4, 40239810), (5, 32191848), (6, 26826540), (8, 20119905), (9, 17884360), (10, 16095924), (12, 13413270), (13, 12381480), (15, 10730616), (18, 8942180), (20, 8047962), (24, 6706635), (26, 6190740), (30, 5365308), (36, 4471090), (39, 4127160), (40, 4023981), (45, 3576872), (52, 3095370), (60, 2682654), (65, 2476296), (72, 2235545), (78, 2063580), (90, 1788436), (104, 1547685), (117, 1375720), (120, 1341327), (130, 1238148), (156, 1031790), (163, 987480), (180, 894218), (195, 825432), (211, 762840), (234, 687860), (260, 619074), (312, 515895), (326, 493740), (360, 447109), (390, 412716), (422, 381420), (468, 343930), (489, 329160), (520, 309537), (585, 275144), (633, 254280), (652, 246870), (780, 206358), (815, 197496), (844, 190710), (936, 171965), (978, 164580), (1055, 152568), (1170, 137572), (1266, 127140), (1304, 123435), (1467, 109720), (1560, 103179), (1630, 98748), (1688, 95355), (1899, 84760), (1956, 82290), (2110, 76284), (2119, 75960), (2340, 68786), (2445, 65832), (2532, 63570), (2743, 58680), (2934, 54860), (3165, 50856), (3260, 49374), (3798, 42380), (3912, 41145), (4220, 38142), (4238, 37980), (4680, 34393), (4890, 32916), (5064, 31785), (5486, 29340), (5868, 27430), (6330, 25428), (6357, 25320), (6520, 24687), (7335, 21944), (7596, 21190), (8229, 19560), (8440, 19071), (8476, 18990), (9495, 16952), (9780, 16458), (10595, 15192), (10972, 14670), (11736, 13715), (12660, 12714)]