179021280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:329

約数の個数: 192

約数和(自身を含む): 595703808

約数和(自身を除く): 416682528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 53, 60, 62, 80, 93, 96, 106, 120, 124, 155, 159, 160, 186, 212, 227, 240, 248, 265, 310, 318, 372, 424, 454, 465, 480, 496, 530, 620, 636, 681, 744, 795, 848, 908, 930, 992, 1060, 1135, 1240, 1272, 1362, 1488, 1590, 1643, 1696, 1816, 1860, 2120, 2270, 2480, 2544, 2724, 2976, 3180, 3286, 3405, 3632, 3720, 4240, 4540, 4929, 4960, 5088, 5448, 6360, 6572, 6810, 7037, 7264, 7440, 8215, 8480, 9080, 9858, 10896, 12031, 12720, 13144, 13620, 14074, 14880, 16430, 18160, 19716, 21111, 21792, 24062, 24645, 25440, 26288, 27240, 28148, 32860, 35185, 36093, 36320, 39432, 42222, 48124, 49290, 52576, 54480, 56296, 60155, 65720, 70370, 72186, 78864, 84444, 96248, 98580, 105555, 108960, 112592, 120310, 131440, 140740, 144372, 157728, 168888, 180465, 192496, 197160, 211110, 225184, 240620, 262880, 281480, 288744, 337776, 360930, 372961, 384992, 394320, 422220, 481240, 562960, 577488, 675552, 721860, 745922, 788640, 844440, 962480, 1118883, 1125920, 1154976, 1443720, 1491844, 1688880, 1864805, 1924960, 2237766, 2887440, 2983688, 3377760, 3729610, 4475532, 5594415, 5774880, 5967376, 7459220, 8951064, 11188830, 11934752, 14918440, 17902128, 22377660, 29836880, 35804256, 44755320, 59673760, 89510640, 179021280]

約数ペア:

[(1, 179021280), (2, 89510640), (3, 59673760), (4, 44755320), (5, 35804256), (6, 29836880), (8, 22377660), (10, 17902128), (12, 14918440), (15, 11934752), (16, 11188830), (20, 8951064), (24, 7459220), (30, 5967376), (31, 5774880), (32, 5594415), (40, 4475532), (48, 3729610), (53, 3377760), (60, 2983688), (62, 2887440), (80, 2237766), (93, 1924960), (96, 1864805), (106, 1688880), (120, 1491844), (124, 1443720), (155, 1154976), (159, 1125920), (160, 1118883), (186, 962480), (212, 844440), (227, 788640), (240, 745922), (248, 721860), (265, 675552), (310, 577488), (318, 562960), (372, 481240), (424, 422220), (454, 394320), (465, 384992), (480, 372961), (496, 360930), (530, 337776), (620, 288744), (636, 281480), (681, 262880), (744, 240620), (795, 225184), (848, 211110), (908, 197160), (930, 192496), (992, 180465), (1060, 168888), (1135, 157728), (1240, 144372), (1272, 140740), (1362, 131440), (1488, 120310), (1590, 112592), (1643, 108960), (1696, 105555), (1816, 98580), (1860, 96248), (2120, 84444), (2270, 78864), (2480, 72186), (2544, 70370), (2724, 65720), (2976, 60155), (3180, 56296), (3286, 54480), (3405, 52576), (3632, 49290), (3720, 48124), (4240, 42222), (4540, 39432), (4929, 36320), (4960, 36093), (5088, 35185), (5448, 32860), (6360, 28148), (6572, 27240), (6810, 26288), (7037, 25440), (7264, 24645), (7440, 24062), (8215, 21792), (8480, 21111), (9080, 19716), (9858, 18160), (10896, 16430), (12031, 14880), (12720, 14074), (13144, 13620)]