85775760

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 400

約数和(自身を含む): 357215232

約数和(自身を除く): 271439472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 61, 62, 63, 70, 72, 80, 81, 84, 90, 93, 105, 108, 112, 120, 122, 124, 126, 135, 140, 144, 155, 162, 168, 180, 183, 186, 189, 210, 216, 217, 240, 244, 248, 252, 270, 279, 280, 305, 310, 315, 324, 336, 360, 366, 372, 378, 405, 420, 427, 432, 434, 465, 488, 496, 504, 540, 549, 558, 560, 567, 610, 620, 630, 648, 651, 720, 732, 744, 756, 810, 837, 840, 854, 868, 915, 930, 945, 976, 1008, 1080, 1085, 1098, 1116, 1134, 1220, 1240, 1260, 1281, 1296, 1302, 1395, 1464, 1488, 1512, 1620, 1647, 1674, 1680, 1708, 1736, 1830, 1860, 1890, 1891, 1953, 2135, 2160, 2170, 2196, 2232, 2268, 2440, 2480, 2511, 2520, 2562, 2604, 2745, 2790, 2835, 2928, 3024, 3240, 3255, 3294, 3348, 3416, 3472, 3660, 3720, 3780, 3782, 3843, 3906, 4185, 4270, 4340, 4392, 4464, 4536, 4880, 4941, 5022, 5040, 5124, 5208, 5490, 5580, 5670, 5673, 5859, 6405, 6480, 6510, 6588, 6696, 6832, 7320, 7440, 7560, 7564, 7686, 7812, 8235, 8370, 8540, 8680, 8784, 9072, 9455, 9765, 9882, 10044, 10248, 10416, 10980, 11160, 11340, 11346, 11529, 11718, 12555, 12810, 13020, 13176, 13237, 13392, 14640, 15120, 15128, 15372, 15624, 16470, 16740, 17019, 17080, 17360, 17577, 18910, 19215, 19530, 19764, 20088, 20496, 21960, 22320, 22680, 22692, 23058, 23436, 24705, 25110, 25620, 26040, 26352, 26474, 28365, 29295, 30256, 30744, 31248, 32940, 33480, 34038, 34160, 34587, 35154, 37820, 38430, 39060, 39528, 39711, 40176, 43920, 45360, 45384, 46116, 46872, 49410, 50220, 51057, 51240, 52080, 52948, 56730, 57645, 58590, 61488, 65880, 66185, 66960, 68076, 69174, 70308, 75640, 76860, 78120, 79056, 79422, 85095, 87885, 90768, 92232, 93744, 98820, 100440, 102114, 102480, 105896, 113460, 115290, 117180, 119133, 131760, 132370, 136152, 138348, 140616, 151280, 153171, 153720, 156240, 158844, 170190, 172935, 175770, 184464, 197640, 198555, 200880, 204228, 211792, 226920, 230580, 234360, 238266, 255285, 264740, 272304, 276696, 281232, 306342, 307440, 317688, 340380, 345870, 351540, 357399, 395280, 397110, 408456, 453840, 461160, 468720, 476532, 510570, 529480, 553392, 595665, 612684, 635376, 680760, 691740, 703080, 714798, 765855, 794220, 816912, 922320, 953064, 1021140, 1058960, 1072197, 1191330, 1225368, 1361520, 1383480, 1406160, 1429596, 1531710, 1588440, 1786995, 1906128, 2042280, 2144394, 2382660, 2450736, 2766960, 2859192, 3063420, 3176880, 3573990, 4084560, 4288788, 4765320, 5360985, 5718384, 6126840, 7147980, 8577576, 9530640, 10721970, 12253680, 14295960, 17155152, 21443940, 28591920, 42887880, 85775760]

約数ペア:

[(1, 85775760), (2, 42887880), (3, 28591920), (4, 21443940), (5, 17155152), (6, 14295960), (7, 12253680), (8, 10721970), (9, 9530640), (10, 8577576), (12, 7147980), (14, 6126840), (15, 5718384), (16, 5360985), (18, 4765320), (20, 4288788), (21, 4084560), (24, 3573990), (27, 3176880), (28, 3063420), (30, 2859192), (31, 2766960), (35, 2450736), (36, 2382660), (40, 2144394), (42, 2042280), (45, 1906128), (48, 1786995), (54, 1588440), (56, 1531710), (60, 1429596), (61, 1406160), (62, 1383480), (63, 1361520), (70, 1225368), (72, 1191330), (80, 1072197), (81, 1058960), (84, 1021140), (90, 953064), (93, 922320), (105, 816912), (108, 794220), (112, 765855), (120, 714798), (122, 703080), (124, 691740), (126, 680760), (135, 635376), (140, 612684), (144, 595665), (155, 553392), (162, 529480), (168, 510570), (180, 476532), (183, 468720), (186, 461160), (189, 453840), (210, 408456), (216, 397110), (217, 395280), (240, 357399), (244, 351540), (248, 345870), (252, 340380), (270, 317688), (279, 307440), (280, 306342), (305, 281232), (310, 276696), (315, 272304), (324, 264740), (336, 255285), (360, 238266), (366, 234360), (372, 230580), (378, 226920), (405, 211792), (420, 204228), (427, 200880), (432, 198555), (434, 197640), (465, 184464), (488, 175770), (496, 172935), (504, 170190), (540, 158844), (549, 156240), (558, 153720), (560, 153171), (567, 151280), (610, 140616), (620, 138348), (630, 136152), (648, 132370), (651, 131760), (720, 119133), (732, 117180), (744, 115290), (756, 113460), (810, 105896), (837, 102480), (840, 102114), (854, 100440), (868, 98820), (915, 93744), (930, 92232), (945, 90768), (976, 87885), (1008, 85095), (1080, 79422), (1085, 79056), (1098, 78120), (1116, 76860), (1134, 75640), (1220, 70308), (1240, 69174), (1260, 68076), (1281, 66960), (1296, 66185), (1302, 65880), (1395, 61488), (1464, 58590), (1488, 57645), (1512, 56730), (1620, 52948), (1647, 52080), (1674, 51240), (1680, 51057), (1708, 50220), (1736, 49410), (1830, 46872), (1860, 46116), (1890, 45384), (1891, 45360), (1953, 43920), (2135, 40176), (2160, 39711), (2170, 39528), (2196, 39060), (2232, 38430), (2268, 37820), (2440, 35154), (2480, 34587), (2511, 34160), (2520, 34038), (2562, 33480), (2604, 32940), (2745, 31248), (2790, 30744), (2835, 30256), (2928, 29295), (3024, 28365), (3240, 26474), (3255, 26352), (3294, 26040), (3348, 25620), (3416, 25110), (3472, 24705), (3660, 23436), (3720, 23058), (3780, 22692), (3782, 22680), (3843, 22320), (3906, 21960), (4185, 20496), (4270, 20088), (4340, 19764), (4392, 19530), (4464, 19215), (4536, 18910), (4880, 17577), (4941, 17360), (5022, 17080), (5040, 17019), (5124, 16740), (5208, 16470), (5490, 15624), (5580, 15372), (5670, 15128), (5673, 15120), (5859, 14640), (6405, 13392), (6480, 13237), (6510, 13176), (6588, 13020), (6696, 12810), (6832, 12555), (7320, 11718), (7440, 11529), (7560, 11346), (7564, 11340), (7686, 11160), (7812, 10980), (8235, 10416), (8370, 10248), (8540, 10044), (8680, 9882), (8784, 9765), (9072, 9455)]