229719360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:345

約数の個数: 224

約数和(自身を含む): 798819840

約数和(自身を除く): 569100480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 79, 80, 96, 104, 120, 130, 156, 158, 160, 192, 195, 208, 233, 237, 240, 260, 312, 316, 320, 390, 395, 416, 466, 474, 480, 520, 624, 632, 699, 780, 790, 832, 932, 948, 960, 1027, 1040, 1165, 1185, 1248, 1264, 1398, 1560, 1580, 1864, 1896, 2054, 2080, 2330, 2370, 2496, 2528, 2796, 3029, 3081, 3120, 3160, 3495, 3728, 3792, 4108, 4160, 4660, 4740, 5056, 5135, 5592, 6058, 6162, 6240, 6320, 6990, 7456, 7584, 8216, 9087, 9320, 9480, 10270, 11184, 12116, 12324, 12480, 12640, 13980, 14912, 15145, 15168, 15405, 16432, 18174, 18407, 18640, 18960, 20540, 22368, 24232, 24648, 25280, 27960, 30290, 30810, 32864, 36348, 36814, 37280, 37920, 41080, 44736, 45435, 48464, 49296, 55221, 55920, 60580, 61620, 65728, 72696, 73628, 74560, 75840, 82160, 90870, 92035, 96928, 98592, 110442, 111840, 121160, 123240, 145392, 147256, 164320, 181740, 184070, 193856, 197184, 220884, 223680, 239291, 242320, 246480, 276105, 290784, 294512, 328640, 363480, 368140, 441768, 478582, 484640, 492960, 552210, 581568, 589024, 717873, 726960, 736280, 883536, 957164, 969280, 985920, 1104420, 1178048, 1196455, 1435746, 1453920, 1472560, 1767072, 1914328, 2208840, 2392910, 2871492, 2907840, 2945120, 3534144, 3589365, 3828656, 4417680, 4785820, 5742984, 5890240, 7178730, 7657312, 8835360, 9571640, 11485968, 14357460, 15314624, 17670720, 19143280, 22971936, 28714920, 38286560, 45943872, 57429840, 76573120, 114859680, 229719360]

約数ペア:

[(1, 229719360), (2, 114859680), (3, 76573120), (4, 57429840), (5, 45943872), (6, 38286560), (8, 28714920), (10, 22971936), (12, 19143280), (13, 17670720), (15, 15314624), (16, 14357460), (20, 11485968), (24, 9571640), (26, 8835360), (30, 7657312), (32, 7178730), (39, 5890240), (40, 5742984), (48, 4785820), (52, 4417680), (60, 3828656), (64, 3589365), (65, 3534144), (78, 2945120), (79, 2907840), (80, 2871492), (96, 2392910), (104, 2208840), (120, 1914328), (130, 1767072), (156, 1472560), (158, 1453920), (160, 1435746), (192, 1196455), (195, 1178048), (208, 1104420), (233, 985920), (237, 969280), (240, 957164), (260, 883536), (312, 736280), (316, 726960), (320, 717873), (390, 589024), (395, 581568), (416, 552210), (466, 492960), (474, 484640), (480, 478582), (520, 441768), (624, 368140), (632, 363480), (699, 328640), (780, 294512), (790, 290784), (832, 276105), (932, 246480), (948, 242320), (960, 239291), (1027, 223680), (1040, 220884), (1165, 197184), (1185, 193856), (1248, 184070), (1264, 181740), (1398, 164320), (1560, 147256), (1580, 145392), (1864, 123240), (1896, 121160), (2054, 111840), (2080, 110442), (2330, 98592), (2370, 96928), (2496, 92035), (2528, 90870), (2796, 82160), (3029, 75840), (3081, 74560), (3120, 73628), (3160, 72696), (3495, 65728), (3728, 61620), (3792, 60580), (4108, 55920), (4160, 55221), (4660, 49296), (4740, 48464), (5056, 45435), (5135, 44736), (5592, 41080), (6058, 37920), (6162, 37280), (6240, 36814), (6320, 36348), (6990, 32864), (7456, 30810), (7584, 30290), (8216, 27960), (9087, 25280), (9320, 24648), (9480, 24232), (10270, 22368), (11184, 20540), (12116, 18960), (12324, 18640), (12480, 18407), (12640, 18174), (13980, 16432), (14912, 15405), (15145, 15168)]