70664880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 320

約数和(自身を含む): 269982720

約数和(自身を除く): 199317840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 29, 30, 33, 39, 40, 44, 48, 52, 55, 58, 60, 65, 66, 71, 78, 80, 87, 88, 104, 110, 116, 120, 130, 132, 142, 143, 145, 156, 165, 174, 176, 195, 208, 213, 220, 232, 240, 260, 264, 284, 286, 290, 312, 319, 330, 348, 355, 377, 390, 426, 429, 435, 440, 464, 520, 528, 568, 572, 580, 624, 638, 660, 696, 710, 715, 754, 780, 781, 852, 858, 870, 880, 923, 957, 1040, 1065, 1131, 1136, 1144, 1160, 1276, 1320, 1392, 1420, 1430, 1508, 1560, 1562, 1595, 1704, 1716, 1740, 1846, 1885, 1914, 2059, 2130, 2145, 2262, 2288, 2320, 2343, 2552, 2640, 2769, 2840, 2860, 3016, 3120, 3124, 3190, 3408, 3432, 3480, 3692, 3770, 3828, 3905, 4118, 4147, 4260, 4290, 4524, 4615, 4686, 4785, 5104, 5538, 5655, 5680, 5720, 6032, 6177, 6248, 6380, 6864, 6960, 7384, 7540, 7656, 7810, 8236, 8294, 8520, 8580, 9048, 9230, 9372, 9570, 10153, 10295, 11076, 11310, 11440, 11715, 12354, 12441, 12496, 12760, 13845, 14768, 15080, 15312, 15620, 16472, 16588, 17040, 17160, 18096, 18460, 18744, 19140, 20306, 20590, 20735, 22152, 22620, 22649, 23430, 24708, 24882, 25520, 26767, 27690, 30160, 30459, 30885, 31240, 32944, 33176, 34320, 36920, 37488, 38280, 40612, 41180, 41470, 44304, 45240, 45298, 46860, 49416, 49764, 50765, 53534, 55380, 60918, 61770, 62205, 62480, 66352, 67947, 73840, 76560, 80301, 81224, 82360, 82940, 90480, 90596, 93720, 98832, 99528, 101530, 107068, 110760, 113245, 121836, 123540, 124410, 133835, 135894, 152295, 160602, 162448, 164720, 165880, 181192, 187440, 199056, 203060, 214136, 221520, 226490, 243672, 247080, 248820, 267670, 271788, 294437, 304590, 321204, 331760, 339735, 362384, 401505, 406120, 428272, 452980, 487344, 494160, 497640, 535340, 543576, 588874, 609180, 642408, 679470, 803010, 812240, 883311, 905960, 995280, 1070680, 1087152, 1177748, 1218360, 1284816, 1358940, 1472185, 1606020, 1766622, 1811920, 2141360, 2355496, 2436720, 2717880, 2944370, 3212040, 3533244, 4416555, 4710992, 5435760, 5888740, 6424080, 7066488, 8833110, 11777480, 14132976, 17666220, 23554960, 35332440, 70664880]

約数ペア:

[(1, 70664880), (2, 35332440), (3, 23554960), (4, 17666220), (5, 14132976), (6, 11777480), (8, 8833110), (10, 7066488), (11, 6424080), (12, 5888740), (13, 5435760), (15, 4710992), (16, 4416555), (20, 3533244), (22, 3212040), (24, 2944370), (26, 2717880), (29, 2436720), (30, 2355496), (33, 2141360), (39, 1811920), (40, 1766622), (44, 1606020), (48, 1472185), (52, 1358940), (55, 1284816), (58, 1218360), (60, 1177748), (65, 1087152), (66, 1070680), (71, 995280), (78, 905960), (80, 883311), (87, 812240), (88, 803010), (104, 679470), (110, 642408), (116, 609180), (120, 588874), (130, 543576), (132, 535340), (142, 497640), (143, 494160), (145, 487344), (156, 452980), (165, 428272), (174, 406120), (176, 401505), (195, 362384), (208, 339735), (213, 331760), (220, 321204), (232, 304590), (240, 294437), (260, 271788), (264, 267670), (284, 248820), (286, 247080), (290, 243672), (312, 226490), (319, 221520), (330, 214136), (348, 203060), (355, 199056), (377, 187440), (390, 181192), (426, 165880), (429, 164720), (435, 162448), (440, 160602), (464, 152295), (520, 135894), (528, 133835), (568, 124410), (572, 123540), (580, 121836), (624, 113245), (638, 110760), (660, 107068), (696, 101530), (710, 99528), (715, 98832), (754, 93720), (780, 90596), (781, 90480), (852, 82940), (858, 82360), (870, 81224), (880, 80301), (923, 76560), (957, 73840), (1040, 67947), (1065, 66352), (1131, 62480), (1136, 62205), (1144, 61770), (1160, 60918), (1276, 55380), (1320, 53534), (1392, 50765), (1420, 49764), (1430, 49416), (1508, 46860), (1560, 45298), (1562, 45240), (1595, 44304), (1704, 41470), (1716, 41180), (1740, 40612), (1846, 38280), (1885, 37488), (1914, 36920), (2059, 34320), (2130, 33176), (2145, 32944), (2262, 31240), (2288, 30885), (2320, 30459), (2343, 30160), (2552, 27690), (2640, 26767), (2769, 25520), (2840, 24882), (2860, 24708), (3016, 23430), (3120, 22649), (3124, 22620), (3190, 22152), (3408, 20735), (3432, 20590), (3480, 20306), (3692, 19140), (3770, 18744), (3828, 18460), (3905, 18096), (4118, 17160), (4147, 17040), (4260, 16588), (4290, 16472), (4524, 15620), (4615, 15312), (4686, 15080), (4785, 14768), (5104, 13845), (5538, 12760), (5655, 12496), (5680, 12441), (5720, 12354), (6032, 11715), (6177, 11440), (6248, 11310), (6380, 11076), (6864, 10295), (6960, 10153), (7384, 9570), (7540, 9372), (7656, 9230), (7810, 9048), (8236, 8580), (8294, 8520)]