2630599920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{1663}}^1$

素因数の和:1721

約数の個数: 240

約数和(自身を含む): 9576053760

約数和(自身を除く): 6945453840

約数列:

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

約数ペア:

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