2687579040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{433}}^1$

素因数の和:711

約数の個数: 192

約数和(自身を含む): 8656695936

約数和(自身を除く): 5969116896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 193, 201, 240, 268, 335, 386, 402, 433, 480, 536, 579, 670, 772, 804, 866, 965, 1005, 1072, 1158, 1299, 1340, 1544, 1608, 1732, 1930, 2010, 2144, 2165, 2316, 2598, 2680, 2895, 3088, 3216, 3464, 3860, 4020, 4330, 4632, 5196, 5360, 5790, 6176, 6432, 6495, 6928, 7720, 8040, 8660, 9264, 10392, 10720, 11580, 12931, 12990, 13856, 15440, 16080, 17320, 18528, 20784, 23160, 25862, 25980, 29011, 30880, 32160, 34640, 38793, 41568, 46320, 51724, 51960, 58022, 64655, 69280, 77586, 83569, 87033, 92640, 103448, 103920, 116044, 129310, 145055, 155172, 167138, 174066, 193965, 206896, 207840, 232088, 250707, 258620, 290110, 310344, 334276, 348132, 387930, 413792, 417845, 435165, 464176, 501414, 517240, 580220, 620688, 668552, 696264, 775860, 835690, 870330, 928352, 1002828, 1034480, 1160440, 1241376, 1253535, 1337104, 1392528, 1551720, 1671380, 1740660, 2005656, 2068960, 2320880, 2507070, 2674208, 2785056, 3103440, 3342760, 3481320, 4011312, 4641760, 5014140, 5599123, 6206880, 6685520, 6962640, 8022624, 10028280, 11198246, 13371040, 13925280, 16797369, 20056560, 22396492, 27995615, 33594738, 40113120, 44792984, 55991230, 67189476, 83986845, 89585968, 111982460, 134378952, 167973690, 179171936, 223964920, 268757904, 335947380, 447929840, 537515808, 671894760, 895859680, 1343789520, 2687579040]

約数ペア:

[(1, 2687579040), (2, 1343789520), (3, 895859680), (4, 671894760), (5, 537515808), (6, 447929840), (8, 335947380), (10, 268757904), (12, 223964920), (15, 179171936), (16, 167973690), (20, 134378952), (24, 111982460), (30, 89585968), (32, 83986845), (40, 67189476), (48, 55991230), (60, 44792984), (67, 40113120), (80, 33594738), (96, 27995615), (120, 22396492), (134, 20056560), (160, 16797369), (193, 13925280), (201, 13371040), (240, 11198246), (268, 10028280), (335, 8022624), (386, 6962640), (402, 6685520), (433, 6206880), (480, 5599123), (536, 5014140), (579, 4641760), (670, 4011312), (772, 3481320), (804, 3342760), (866, 3103440), (965, 2785056), (1005, 2674208), (1072, 2507070), (1158, 2320880), (1299, 2068960), (1340, 2005656), (1544, 1740660), (1608, 1671380), (1732, 1551720), (1930, 1392528), (2010, 1337104), (2144, 1253535), (2165, 1241376), (2316, 1160440), (2598, 1034480), (2680, 1002828), (2895, 928352), (3088, 870330), (3216, 835690), (3464, 775860), (3860, 696264), (4020, 668552), (4330, 620688), (4632, 580220), (5196, 517240), (5360, 501414), (5790, 464176), (6176, 435165), (6432, 417845), (6495, 413792), (6928, 387930), (7720, 348132), (8040, 334276), (8660, 310344), (9264, 290110), (10392, 258620), (10720, 250707), (11580, 232088), (12931, 207840), (12990, 206896), (13856, 193965), (15440, 174066), (16080, 167138), (17320, 155172), (18528, 145055), (20784, 129310), (23160, 116044), (25862, 103920), (25980, 103448), (29011, 92640), (30880, 87033), (32160, 83569), (34640, 77586), (38793, 69280), (41568, 64655), (46320, 58022), (51724, 51960)]