339927120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1579}}^1$

素因数の和:1634

約数の個数: 240

約数和(自身を含む): 1283667840

約数和(自身を除く): 943740720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 104, 115, 117, 120, 130, 138, 144, 156, 180, 184, 195, 207, 208, 230, 234, 240, 260, 276, 299, 312, 345, 360, 368, 390, 414, 460, 468, 520, 552, 585, 598, 624, 690, 720, 780, 828, 897, 920, 936, 1035, 1040, 1104, 1170, 1196, 1380, 1495, 1560, 1579, 1656, 1794, 1840, 1872, 2070, 2340, 2392, 2691, 2760, 2990, 3120, 3158, 3312, 3588, 4140, 4485, 4680, 4737, 4784, 5382, 5520, 5980, 6316, 7176, 7895, 8280, 8970, 9360, 9474, 10764, 11960, 12632, 13455, 14211, 14352, 15790, 16560, 17940, 18948, 20527, 21528, 23685, 23920, 25264, 26910, 28422, 31580, 35880, 36317, 37896, 41054, 43056, 47370, 53820, 56844, 61581, 63160, 71055, 71760, 72634, 75792, 82108, 94740, 102635, 107640, 108951, 113688, 123162, 126320, 142110, 145268, 164216, 181585, 184743, 189480, 205270, 215280, 217902, 227376, 246324, 284220, 290536, 307905, 326853, 328432, 363170, 369486, 378960, 410540, 435804, 472121, 492648, 544755, 568440, 581072, 615810, 653706, 726340, 738972, 821080, 871608, 923715, 944242, 985296, 1089510, 1136880, 1231620, 1307412, 1416363, 1452680, 1477944, 1634265, 1642160, 1743216, 1847430, 1888484, 2179020, 2360605, 2463240, 2614824, 2832726, 2905360, 2955888, 3268530, 3694860, 3776968, 4249089, 4358040, 4721210, 4926480, 5229648, 5665452, 6537060, 7081815, 7389720, 7553936, 8498178, 8716080, 9442420, 11330904, 13074120, 14163630, 14779440, 16996356, 18884840, 21245445, 22661808, 26148240, 28327260, 33992712, 37769680, 42490890, 56654520, 67985424, 84981780, 113309040, 169963560, 339927120]

約数ペア:

[(1, 339927120), (2, 169963560), (3, 113309040), (4, 84981780), (5, 67985424), (6, 56654520), (8, 42490890), (9, 37769680), (10, 33992712), (12, 28327260), (13, 26148240), (15, 22661808), (16, 21245445), (18, 18884840), (20, 16996356), (23, 14779440), (24, 14163630), (26, 13074120), (30, 11330904), (36, 9442420), (39, 8716080), (40, 8498178), (45, 7553936), (46, 7389720), (48, 7081815), (52, 6537060), (60, 5665452), (65, 5229648), (69, 4926480), (72, 4721210), (78, 4358040), (80, 4249089), (90, 3776968), (92, 3694860), (104, 3268530), (115, 2955888), (117, 2905360), (120, 2832726), (130, 2614824), (138, 2463240), (144, 2360605), (156, 2179020), (180, 1888484), (184, 1847430), (195, 1743216), (207, 1642160), (208, 1634265), (230, 1477944), (234, 1452680), (240, 1416363), (260, 1307412), (276, 1231620), (299, 1136880), (312, 1089510), (345, 985296), (360, 944242), (368, 923715), (390, 871608), (414, 821080), (460, 738972), (468, 726340), (520, 653706), (552, 615810), (585, 581072), (598, 568440), (624, 544755), (690, 492648), (720, 472121), (780, 435804), (828, 410540), (897, 378960), (920, 369486), (936, 363170), (1035, 328432), (1040, 326853), (1104, 307905), (1170, 290536), (1196, 284220), (1380, 246324), (1495, 227376), (1560, 217902), (1579, 215280), (1656, 205270), (1794, 189480), (1840, 184743), (1872, 181585), (2070, 164216), (2340, 145268), (2392, 142110), (2691, 126320), (2760, 123162), (2990, 113688), (3120, 108951), (3158, 107640), (3312, 102635), (3588, 94740), (4140, 82108), (4485, 75792), (4680, 72634), (4737, 71760), (4784, 71055), (5382, 63160), (5520, 61581), (5980, 56844), (6316, 53820), (7176, 47370), (7895, 43056), (8280, 41054), (8970, 37896), (9360, 36317), (9474, 35880), (10764, 31580), (11960, 28422), (12632, 26910), (13455, 25264), (14211, 23920), (14352, 23685), (15790, 21528), (16560, 20527), (17940, 18948)]