5261199840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{1663}}^1$

素因数の和:1723

約数の個数: 288

約数和(自身を含む): 19461012480

約数和(自身を除く): 14199812640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 195, 208, 234, 240, 260, 288, 312, 338, 360, 390, 416, 468, 480, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1248, 1352, 1440, 1521, 1560, 1663, 1690, 1872, 2028, 2080, 2197, 2340, 2535, 2704, 3042, 3120, 3326, 3380, 3744, 4056, 4394, 4680, 4989, 5070, 5408, 6084, 6240, 6591, 6652, 6760, 7605, 8112, 8315, 8788, 9360, 9978, 10140, 10985, 12168, 13182, 13304, 13520, 14967, 15210, 16224, 16630, 17576, 18720, 19773, 19956, 20280, 21619, 21970, 24336, 24945, 26364, 26608, 27040, 29934, 30420, 32955, 33260, 35152, 39546, 39912, 40560, 43238, 43940, 48672, 49890, 52728, 53216, 59868, 60840, 64857, 65910, 66520, 70304, 74835, 79092, 79824, 81120, 86476, 87880, 98865, 99780, 105456, 108095, 119736, 121680, 129714, 131820, 133040, 149670, 158184, 159648, 172952, 175760, 194571, 197730, 199560, 210912, 216190, 239472, 243360, 259428, 263640, 266080, 281047, 299340, 316368, 324285, 345904, 351520, 389142, 395460, 399120, 432380, 478944, 518856, 527280, 562094, 598680, 632736, 648570, 691808, 778284, 790920, 798240, 843141, 864760, 972855, 1037712, 1054560, 1124188, 1197360, 1297140, 1405235, 1556568, 1581840, 1686282, 1729520, 1945710, 2075424, 2248376, 2394720, 2529423, 2594280, 2810470, 3113136, 3163680, 3372564, 3459040, 3653611, 3891420, 4215705, 4496752, 5058846, 5188560, 5620940, 6226272, 6745128, 7307222, 7782840, 8431410, 8993504, 10117692, 10377120, 10960833, 11241880, 12647115, 13490256, 14614444, 15565680, 16862820, 18268055, 20235384, 21921666, 22483760, 25294230, 26980512, 29228888, 31131360, 32882499, 33725640, 36536110, 40470768, 43843332, 44967520, 50588460, 54804165, 58457776, 65764998, 67451280, 73072220, 80941536, 87686664, 101176920, 109608330, 116915552, 131529996, 134902560, 146144440, 164412495, 175373328, 202353840, 219216660, 263059992, 292288880, 328824990, 350746656, 404707680, 438433320, 526119984, 584577760, 657649980, 876866640, 1052239968, 1315299960, 1753733280, 2630599920, 5261199840]

約数ペア:

[(1, 5261199840), (2, 2630599920), (3, 1753733280), (4, 1315299960), (5, 1052239968), (6, 876866640), (8, 657649980), (9, 584577760), (10, 526119984), (12, 438433320), (13, 404707680), (15, 350746656), (16, 328824990), (18, 292288880), (20, 263059992), (24, 219216660), (26, 202353840), (30, 175373328), (32, 164412495), (36, 146144440), (39, 134902560), (40, 131529996), (45, 116915552), (48, 109608330), (52, 101176920), (60, 87686664), (65, 80941536), (72, 73072220), (78, 67451280), (80, 65764998), (90, 58457776), (96, 54804165), (104, 50588460), (117, 44967520), (120, 43843332), (130, 40470768), (144, 36536110), (156, 33725640), (160, 32882499), (169, 31131360), (180, 29228888), (195, 26980512), (208, 25294230), (234, 22483760), (240, 21921666), (260, 20235384), (288, 18268055), (312, 16862820), (338, 15565680), (360, 14614444), (390, 13490256), (416, 12647115), (468, 11241880), (480, 10960833), (507, 10377120), (520, 10117692), (585, 8993504), (624, 8431410), (676, 7782840), (720, 7307222), (780, 6745128), (845, 6226272), (936, 5620940), (1014, 5188560), (1040, 5058846), (1170, 4496752), (1248, 4215705), (1352, 3891420), (1440, 3653611), (1521, 3459040), (1560, 3372564), (1663, 3163680), (1690, 3113136), (1872, 2810470), (2028, 2594280), (2080, 2529423), (2197, 2394720), (2340, 2248376), (2535, 2075424), (2704, 1945710), (3042, 1729520), (3120, 1686282), (3326, 1581840), (3380, 1556568), (3744, 1405235), (4056, 1297140), (4394, 1197360), (4680, 1124188), (4989, 1054560), (5070, 1037712), (5408, 972855), (6084, 864760), (6240, 843141), (6591, 798240), (6652, 790920), (6760, 778284), (7605, 691808), (8112, 648570), (8315, 632736), (8788, 598680), (9360, 562094), (9978, 527280), (10140, 518856), (10985, 478944), (12168, 432380), (13182, 399120), (13304, 395460), (13520, 389142), (14967, 351520), (15210, 345904), (16224, 324285), (16630, 316368), (17576, 299340), (18720, 281047), (19773, 266080), (19956, 263640), (20280, 259428), (21619, 243360), (21970, 239472), (24336, 216190), (24945, 210912), (26364, 199560), (26608, 197730), (27040, 194571), (29934, 175760), (30420, 172952), (32955, 159648), (33260, 158184), (35152, 149670), (39546, 133040), (39912, 131820), (40560, 129714), (43238, 121680), (43940, 119736), (48672, 108095), (49890, 105456), (52728, 99780), (53216, 98865), (59868, 87880), (60840, 86476), (64857, 81120), (65910, 79824), (66520, 79092), (70304, 74835)]