2631430080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2531}}^1$

素因数の和:2592

約数の個数: 252

約数和(自身を含む): 9556238952

約数和(自身を除く): 6924808872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 361, 380, 456, 480, 570, 576, 608, 684, 720, 722, 760, 855, 912, 960, 1083, 1140, 1216, 1368, 1440, 1444, 1520, 1710, 1805, 1824, 2166, 2280, 2531, 2736, 2880, 2888, 3040, 3249, 3420, 3610, 3648, 4332, 4560, 5062, 5415, 5472, 5776, 6080, 6498, 6840, 7220, 7593, 8664, 9120, 10124, 10830, 10944, 11552, 12655, 12996, 13680, 14440, 15186, 16245, 17328, 18240, 20248, 21660, 22779, 23104, 25310, 25992, 27360, 28880, 30372, 32490, 34656, 37965, 40496, 43320, 45558, 48089, 50620, 51984, 54720, 57760, 60744, 64980, 69312, 75930, 80992, 86640, 91116, 96178, 101240, 103968, 113895, 115520, 121488, 129960, 144267, 151860, 161984, 173280, 182232, 192356, 202480, 207936, 227790, 240445, 242976, 259920, 288534, 303720, 346560, 364464, 384712, 404960, 432801, 455580, 480890, 485952, 519840, 577068, 607440, 721335, 728928, 769424, 809920, 865602, 911160, 913691, 961780, 1039680, 1154136, 1214880, 1442670, 1457856, 1538848, 1731204, 1822320, 1827382, 1923560, 2164005, 2308272, 2429760, 2741073, 2885340, 3077696, 3462408, 3644640, 3654764, 3847120, 4328010, 4568455, 4616544, 5482146, 5770680, 6924816, 7289280, 7309528, 7694240, 8223219, 8656020, 9136910, 9233088, 10964292, 11541360, 13705365, 13849632, 14619056, 15388480, 16446438, 17312040, 18273820, 21928584, 23082720, 27410730, 27699264, 29238112, 32892876, 34624080, 36547640, 41116095, 43857168, 46165440, 54821460, 58476224, 65785752, 69248160, 73095280, 82232190, 87714336, 109642920, 131571504, 138496320, 146190560, 164464380, 175428672, 219285840, 263143008, 292381120, 328928760, 438571680, 526286016, 657857520, 877143360, 1315715040, 2631430080]

約数ペア:

[(1, 2631430080), (2, 1315715040), (3, 877143360), (4, 657857520), (5, 526286016), (6, 438571680), (8, 328928760), (9, 292381120), (10, 263143008), (12, 219285840), (15, 175428672), (16, 164464380), (18, 146190560), (19, 138496320), (20, 131571504), (24, 109642920), (30, 87714336), (32, 82232190), (36, 73095280), (38, 69248160), (40, 65785752), (45, 58476224), (48, 54821460), (57, 46165440), (60, 43857168), (64, 41116095), (72, 36547640), (76, 34624080), (80, 32892876), (90, 29238112), (95, 27699264), (96, 27410730), (114, 23082720), (120, 21928584), (144, 18273820), (152, 17312040), (160, 16446438), (171, 15388480), (180, 14619056), (190, 13849632), (192, 13705365), (228, 11541360), (240, 10964292), (285, 9233088), (288, 9136910), (304, 8656020), (320, 8223219), (342, 7694240), (360, 7309528), (361, 7289280), (380, 6924816), (456, 5770680), (480, 5482146), (570, 4616544), (576, 4568455), (608, 4328010), (684, 3847120), (720, 3654764), (722, 3644640), (760, 3462408), (855, 3077696), (912, 2885340), (960, 2741073), (1083, 2429760), (1140, 2308272), (1216, 2164005), (1368, 1923560), (1440, 1827382), (1444, 1822320), (1520, 1731204), (1710, 1538848), (1805, 1457856), (1824, 1442670), (2166, 1214880), (2280, 1154136), (2531, 1039680), (2736, 961780), (2880, 913691), (2888, 911160), (3040, 865602), (3249, 809920), (3420, 769424), (3610, 728928), (3648, 721335), (4332, 607440), (4560, 577068), (5062, 519840), (5415, 485952), (5472, 480890), (5776, 455580), (6080, 432801), (6498, 404960), (6840, 384712), (7220, 364464), (7593, 346560), (8664, 303720), (9120, 288534), (10124, 259920), (10830, 242976), (10944, 240445), (11552, 227790), (12655, 207936), (12996, 202480), (13680, 192356), (14440, 182232), (15186, 173280), (16245, 161984), (17328, 151860), (18240, 144267), (20248, 129960), (21660, 121488), (22779, 115520), (23104, 113895), (25310, 103968), (25992, 101240), (27360, 96178), (28880, 91116), (30372, 86640), (32490, 80992), (34656, 75930), (37965, 69312), (40496, 64980), (43320, 60744), (45558, 57760), (48089, 54720), (50620, 51984)]