853399680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:276

約数の個数: 384

約数和(自身を含む): 3248398080

約数和(自身を除く): 2394998400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 49, 56, 60, 64, 70, 80, 84, 94, 96, 98, 105, 112, 120, 128, 140, 141, 147, 160, 168, 188, 192, 193, 196, 210, 224, 235, 240, 245, 280, 282, 294, 320, 329, 336, 376, 384, 386, 392, 420, 448, 470, 480, 490, 560, 564, 579, 588, 640, 658, 672, 705, 735, 752, 772, 784, 840, 896, 940, 960, 965, 980, 987, 1120, 1128, 1158, 1176, 1316, 1344, 1351, 1410, 1470, 1504, 1544, 1568, 1645, 1680, 1880, 1920, 1930, 1960, 1974, 2240, 2256, 2303, 2316, 2352, 2632, 2688, 2702, 2820, 2895, 2940, 3008, 3088, 3136, 3290, 3360, 3760, 3860, 3920, 3948, 4053, 4480, 4512, 4606, 4632, 4704, 4935, 5264, 5404, 5640, 5790, 5880, 6016, 6176, 6272, 6580, 6720, 6755, 6909, 7520, 7720, 7840, 7896, 8106, 9024, 9071, 9212, 9264, 9408, 9457, 9870, 10528, 10808, 11280, 11515, 11580, 11760, 12352, 13160, 13440, 13510, 13818, 15040, 15440, 15680, 15792, 16212, 18048, 18142, 18424, 18528, 18816, 18914, 19740, 20265, 21056, 21616, 22560, 23030, 23160, 23520, 24704, 26320, 27020, 27213, 27636, 28371, 30080, 30880, 31360, 31584, 32424, 34545, 36284, 36848, 37056, 37828, 39480, 40530, 42112, 43232, 45120, 45355, 46060, 46320, 47040, 47285, 52640, 54040, 54426, 55272, 56742, 61760, 63168, 63497, 64848, 69090, 72568, 73696, 74112, 75656, 78960, 81060, 86464, 90240, 90710, 92120, 92640, 94080, 94570, 105280, 108080, 108852, 110544, 113484, 123520, 126336, 126994, 129696, 136065, 138180, 141855, 145136, 147392, 151312, 157920, 162120, 172928, 181420, 184240, 185280, 189140, 190491, 210560, 216160, 217704, 221088, 226968, 253988, 259392, 272130, 276360, 283710, 290272, 294784, 302624, 315840, 317485, 324240, 362840, 368480, 370560, 378280, 380982, 432320, 435408, 442176, 444479, 453936, 507976, 518784, 544260, 552720, 567420, 580544, 605248, 631680, 634970, 648480, 725680, 736960, 756560, 761964, 864640, 870816, 884352, 888958, 907872, 952455, 1015952, 1088520, 1105440, 1134840, 1161088, 1210496, 1269940, 1296960, 1333437, 1451360, 1473920, 1513120, 1523928, 1741632, 1777916, 1815744, 1904910, 2031904, 2177040, 2210880, 2222395, 2269680, 2539880, 2593920, 2666874, 2902720, 3026240, 3047856, 3483264, 3555832, 3631488, 3809820, 4063808, 4354080, 4421760, 4444790, 4539360, 5079760, 5333748, 5805440, 6052480, 6095712, 6667185, 7111664, 7619640, 8127616, 8708160, 8889580, 9078720, 10159520, 10667496, 12191424, 13334370, 14223328, 15239280, 17416320, 17779160, 18157440, 20319040, 21334992, 24382848, 26668740, 28446656, 30478560, 35558320, 40638080, 42669984, 53337480, 56893312, 60957120, 71116640, 85339968, 106674960, 121914240, 142233280, 170679936, 213349920, 284466560, 426699840, 853399680]

約数ペア:

[(1, 853399680), (2, 426699840), (3, 284466560), (4, 213349920), (5, 170679936), (6, 142233280), (7, 121914240), (8, 106674960), (10, 85339968), (12, 71116640), (14, 60957120), (15, 56893312), (16, 53337480), (20, 42669984), (21, 40638080), (24, 35558320), (28, 30478560), (30, 28446656), (32, 26668740), (35, 24382848), (40, 21334992), (42, 20319040), (47, 18157440), (48, 17779160), (49, 17416320), (56, 15239280), (60, 14223328), (64, 13334370), (70, 12191424), (80, 10667496), (84, 10159520), (94, 9078720), (96, 8889580), (98, 8708160), (105, 8127616), (112, 7619640), (120, 7111664), (128, 6667185), (140, 6095712), (141, 6052480), (147, 5805440), (160, 5333748), (168, 5079760), (188, 4539360), (192, 4444790), (193, 4421760), (196, 4354080), (210, 4063808), (224, 3809820), (235, 3631488), (240, 3555832), (245, 3483264), (280, 3047856), (282, 3026240), (294, 2902720), (320, 2666874), (329, 2593920), (336, 2539880), (376, 2269680), (384, 2222395), (386, 2210880), (392, 2177040), (420, 2031904), (448, 1904910), (470, 1815744), (480, 1777916), (490, 1741632), (560, 1523928), (564, 1513120), (579, 1473920), (588, 1451360), (640, 1333437), (658, 1296960), (672, 1269940), (705, 1210496), (735, 1161088), (752, 1134840), (772, 1105440), (784, 1088520), (840, 1015952), (896, 952455), (940, 907872), (960, 888958), (965, 884352), (980, 870816), (987, 864640), (1120, 761964), (1128, 756560), (1158, 736960), (1176, 725680), (1316, 648480), (1344, 634970), (1351, 631680), (1410, 605248), (1470, 580544), (1504, 567420), (1544, 552720), (1568, 544260), (1645, 518784), (1680, 507976), (1880, 453936), (1920, 444479), (1930, 442176), (1960, 435408), (1974, 432320), (2240, 380982), (2256, 378280), (2303, 370560), (2316, 368480), (2352, 362840), (2632, 324240), (2688, 317485), (2702, 315840), (2820, 302624), (2895, 294784), (2940, 290272), (3008, 283710), (3088, 276360), (3136, 272130), (3290, 259392), (3360, 253988), (3760, 226968), (3860, 221088), (3920, 217704), (3948, 216160), (4053, 210560), (4480, 190491), (4512, 189140), (4606, 185280), (4632, 184240), (4704, 181420), (4935, 172928), (5264, 162120), (5404, 157920), (5640, 151312), (5790, 147392), (5880, 145136), (6016, 141855), (6176, 138180), (6272, 136065), (6580, 129696), (6720, 126994), (6755, 126336), (6909, 123520), (7520, 113484), (7720, 110544), (7840, 108852), (7896, 108080), (8106, 105280), (9024, 94570), (9071, 94080), (9212, 92640), (9264, 92120), (9408, 90710), (9457, 90240), (9870, 86464), (10528, 81060), (10808, 78960), (11280, 75656), (11515, 74112), (11580, 73696), (11760, 72568), (12352, 69090), (13160, 64848), (13440, 63497), (13510, 63168), (13818, 61760), (15040, 56742), (15440, 55272), (15680, 54426), (15792, 54040), (16212, 52640), (18048, 47285), (18142, 47040), (18424, 46320), (18528, 46060), (18816, 45355), (18914, 45120), (19740, 43232), (20265, 42112), (21056, 40530), (21616, 39480), (22560, 37828), (23030, 37056), (23160, 36848), (23520, 36284), (24704, 34545), (26320, 32424), (27020, 31584), (27213, 31360), (27636, 30880), (28371, 30080)]