70393440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:449

約数の個数: 192

約数和(自身を含む): 247665600

約数和(自身を除く): 177272160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 96, 104, 116, 120, 130, 145, 156, 160, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 389, 390, 416, 435, 464, 480, 520, 580, 624, 696, 754, 778, 780, 870, 928, 1040, 1131, 1160, 1167, 1248, 1392, 1508, 1556, 1560, 1740, 1885, 1945, 2080, 2262, 2320, 2334, 2784, 3016, 3112, 3120, 3480, 3770, 3890, 4524, 4640, 4668, 5057, 5655, 5835, 6032, 6224, 6240, 6960, 7540, 7780, 9048, 9336, 10114, 11281, 11310, 11670, 12064, 12448, 13920, 15080, 15171, 15560, 18096, 18672, 20228, 22562, 22620, 23340, 25285, 30160, 30342, 31120, 33843, 36192, 37344, 40456, 45124, 45240, 46680, 50570, 56405, 60320, 60684, 62240, 67686, 75855, 80912, 90248, 90480, 93360, 101140, 112810, 121368, 135372, 146653, 151710, 161824, 169215, 180496, 180960, 186720, 202280, 225620, 242736, 270744, 293306, 303420, 338430, 360992, 404560, 439959, 451240, 485472, 541488, 586612, 606840, 676860, 733265, 809120, 879918, 902480, 1082976, 1173224, 1213680, 1353720, 1466530, 1759836, 1804960, 2199795, 2346448, 2427360, 2707440, 2933060, 3519672, 4399590, 4692896, 5414880, 5866120, 7039344, 8799180, 11732240, 14078688, 17598360, 23464480, 35196720, 70393440]

約数ペア:

[(1, 70393440), (2, 35196720), (3, 23464480), (4, 17598360), (5, 14078688), (6, 11732240), (8, 8799180), (10, 7039344), (12, 5866120), (13, 5414880), (15, 4692896), (16, 4399590), (20, 3519672), (24, 2933060), (26, 2707440), (29, 2427360), (30, 2346448), (32, 2199795), (39, 1804960), (40, 1759836), (48, 1466530), (52, 1353720), (58, 1213680), (60, 1173224), (65, 1082976), (78, 902480), (80, 879918), (87, 809120), (96, 733265), (104, 676860), (116, 606840), (120, 586612), (130, 541488), (145, 485472), (156, 451240), (160, 439959), (174, 404560), (195, 360992), (208, 338430), (232, 303420), (240, 293306), (260, 270744), (290, 242736), (312, 225620), (348, 202280), (377, 186720), (389, 180960), (390, 180496), (416, 169215), (435, 161824), (464, 151710), (480, 146653), (520, 135372), (580, 121368), (624, 112810), (696, 101140), (754, 93360), (778, 90480), (780, 90248), (870, 80912), (928, 75855), (1040, 67686), (1131, 62240), (1160, 60684), (1167, 60320), (1248, 56405), (1392, 50570), (1508, 46680), (1556, 45240), (1560, 45124), (1740, 40456), (1885, 37344), (1945, 36192), (2080, 33843), (2262, 31120), (2320, 30342), (2334, 30160), (2784, 25285), (3016, 23340), (3112, 22620), (3120, 22562), (3480, 20228), (3770, 18672), (3890, 18096), (4524, 15560), (4640, 15171), (4668, 15080), (5057, 13920), (5655, 12448), (5835, 12064), (6032, 11670), (6224, 11310), (6240, 11281), (6960, 10114), (7540, 9336), (7780, 9048)]