70205520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 320

約数和(自身を含む): 282839040

約数和(自身を除く): 212633520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 29, 30, 33, 35, 40, 42, 44, 48, 55, 56, 58, 60, 66, 70, 77, 80, 84, 87, 88, 105, 110, 112, 116, 120, 131, 132, 140, 145, 154, 165, 168, 174, 176, 203, 210, 220, 231, 232, 240, 262, 264, 280, 290, 308, 319, 330, 336, 348, 385, 393, 406, 420, 435, 440, 462, 464, 524, 528, 560, 580, 609, 616, 638, 655, 660, 696, 770, 786, 812, 840, 870, 880, 917, 924, 957, 1015, 1048, 1155, 1160, 1218, 1232, 1276, 1310, 1320, 1392, 1441, 1540, 1572, 1595, 1624, 1680, 1740, 1834, 1848, 1914, 1965, 2030, 2096, 2233, 2310, 2320, 2436, 2552, 2620, 2640, 2751, 2882, 3045, 3080, 3144, 3190, 3248, 3480, 3668, 3696, 3799, 3828, 3930, 4060, 4323, 4466, 4585, 4620, 4785, 4872, 5104, 5240, 5502, 5764, 6090, 6160, 6288, 6380, 6699, 6960, 7205, 7336, 7598, 7656, 7860, 8120, 8646, 8932, 9170, 9240, 9570, 9744, 10087, 10480, 11004, 11165, 11397, 11528, 12180, 12760, 13398, 13755, 14410, 14672, 15196, 15312, 15720, 16240, 17292, 17864, 18340, 18480, 18995, 19140, 20174, 21615, 22008, 22330, 22794, 23056, 24360, 25520, 26593, 26796, 27510, 28820, 30261, 30392, 31440, 33495, 34584, 35728, 36680, 37990, 38280, 40348, 41789, 43230, 44016, 44660, 45588, 48720, 50435, 53186, 53592, 55020, 56985, 57640, 60522, 60784, 66990, 69168, 73360, 75980, 76560, 79779, 80696, 83578, 86460, 89320, 91176, 100870, 106372, 107184, 110040, 113970, 115280, 121044, 125367, 132965, 133980, 151305, 151960, 159558, 161392, 167156, 172920, 178640, 182352, 201740, 208945, 212744, 220080, 227940, 242088, 250734, 265930, 267960, 292523, 302610, 303920, 319116, 334312, 345840, 398895, 403480, 417890, 425488, 455880, 484176, 501468, 531860, 535920, 585046, 605220, 626835, 638232, 668624, 797790, 806960, 835780, 877569, 911760, 1002936, 1063720, 1170092, 1210440, 1253670, 1276464, 1462615, 1595580, 1671560, 1755138, 2005872, 2127440, 2340184, 2420880, 2507340, 2925230, 3191160, 3343120, 3510276, 4387845, 4680368, 5014680, 5850460, 6382320, 7020552, 8775690, 10029360, 11700920, 14041104, 17551380, 23401840, 35102760, 70205520]

約数ペア:

[(1, 70205520), (2, 35102760), (3, 23401840), (4, 17551380), (5, 14041104), (6, 11700920), (7, 10029360), (8, 8775690), (10, 7020552), (11, 6382320), (12, 5850460), (14, 5014680), (15, 4680368), (16, 4387845), (20, 3510276), (21, 3343120), (22, 3191160), (24, 2925230), (28, 2507340), (29, 2420880), (30, 2340184), (33, 2127440), (35, 2005872), (40, 1755138), (42, 1671560), (44, 1595580), (48, 1462615), (55, 1276464), (56, 1253670), (58, 1210440), (60, 1170092), (66, 1063720), (70, 1002936), (77, 911760), (80, 877569), (84, 835780), (87, 806960), (88, 797790), (105, 668624), (110, 638232), (112, 626835), (116, 605220), (120, 585046), (131, 535920), (132, 531860), (140, 501468), (145, 484176), (154, 455880), (165, 425488), (168, 417890), (174, 403480), (176, 398895), (203, 345840), (210, 334312), (220, 319116), (231, 303920), (232, 302610), (240, 292523), (262, 267960), (264, 265930), (280, 250734), (290, 242088), (308, 227940), (319, 220080), (330, 212744), (336, 208945), (348, 201740), (385, 182352), (393, 178640), (406, 172920), (420, 167156), (435, 161392), (440, 159558), (462, 151960), (464, 151305), (524, 133980), (528, 132965), (560, 125367), (580, 121044), (609, 115280), (616, 113970), (638, 110040), (655, 107184), (660, 106372), (696, 100870), (770, 91176), (786, 89320), (812, 86460), (840, 83578), (870, 80696), (880, 79779), (917, 76560), (924, 75980), (957, 73360), (1015, 69168), (1048, 66990), (1155, 60784), (1160, 60522), (1218, 57640), (1232, 56985), (1276, 55020), (1310, 53592), (1320, 53186), (1392, 50435), (1441, 48720), (1540, 45588), (1572, 44660), (1595, 44016), (1624, 43230), (1680, 41789), (1740, 40348), (1834, 38280), (1848, 37990), (1914, 36680), (1965, 35728), (2030, 34584), (2096, 33495), (2233, 31440), (2310, 30392), (2320, 30261), (2436, 28820), (2552, 27510), (2620, 26796), (2640, 26593), (2751, 25520), (2882, 24360), (3045, 23056), (3080, 22794), (3144, 22330), (3190, 22008), (3248, 21615), (3480, 20174), (3668, 19140), (3696, 18995), (3799, 18480), (3828, 18340), (3930, 17864), (4060, 17292), (4323, 16240), (4466, 15720), (4585, 15312), (4620, 15196), (4785, 14672), (4872, 14410), (5104, 13755), (5240, 13398), (5502, 12760), (5764, 12180), (6090, 11528), (6160, 11397), (6288, 11165), (6380, 11004), (6699, 10480), (6960, 10087), (7205, 9744), (7336, 9570), (7598, 9240), (7656, 9170), (7860, 8932), (8120, 8646)]