2041526760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:317

約数の個数: 384

約数和(自身を含む): 7722190080

約数和(自身を除く): 5680663320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 73, 78, 84, 91, 104, 105, 120, 130, 140, 146, 156, 168, 169, 182, 195, 197, 210, 219, 260, 273, 280, 292, 312, 338, 364, 365, 390, 394, 420, 438, 455, 507, 511, 520, 546, 584, 591, 676, 728, 730, 780, 788, 840, 845, 876, 910, 949, 985, 1014, 1022, 1092, 1095, 1182, 1183, 1352, 1365, 1379, 1460, 1533, 1560, 1576, 1690, 1752, 1820, 1898, 1970, 2028, 2044, 2184, 2190, 2364, 2366, 2535, 2555, 2561, 2730, 2758, 2847, 2920, 2955, 3066, 3380, 3549, 3640, 3796, 3940, 4056, 4088, 4137, 4380, 4728, 4732, 4745, 5070, 5110, 5122, 5460, 5516, 5694, 5910, 5915, 6132, 6643, 6760, 6895, 7098, 7592, 7665, 7683, 7880, 8274, 8760, 9464, 9490, 10140, 10220, 10244, 10920, 11032, 11388, 11820, 11830, 12264, 12337, 12805, 13286, 13790, 14196, 14235, 14381, 15330, 15366, 16548, 17745, 17927, 18980, 19929, 20280, 20440, 20488, 20685, 22776, 23640, 23660, 24674, 25610, 26572, 27580, 28392, 28470, 28762, 30660, 30732, 33096, 33215, 33293, 35490, 35854, 37011, 37960, 38415, 39858, 41370, 43143, 47320, 49348, 51220, 53144, 53781, 55160, 56940, 57524, 61320, 61464, 61685, 66430, 66586, 70980, 71708, 71905, 74022, 76830, 79716, 82740, 86286, 86359, 89635, 98696, 99645, 99879, 100667, 102440, 107562, 113880, 115048, 123370, 132860, 133172, 141960, 143416, 143810, 148044, 153660, 159432, 165480, 166465, 172572, 172718, 179270, 185055, 186953, 199290, 199758, 201334, 215124, 215715, 233051, 246740, 259077, 265720, 266344, 268905, 287620, 296088, 302001, 307320, 332930, 345144, 345436, 358540, 370110, 373906, 398580, 399516, 402668, 430248, 431430, 431795, 466102, 493480, 499395, 503335, 518154, 537810, 560859, 575240, 604002, 665860, 690872, 699153, 717080, 740220, 747812, 797160, 799032, 805336, 862860, 863590, 932204, 934765, 998790, 1006670, 1036308, 1075620, 1121718, 1165255, 1208004, 1295385, 1308671, 1331720, 1398306, 1480440, 1495624, 1510005, 1725720, 1727180, 1864408, 1869530, 1997580, 2013340, 2072616, 2151240, 2243436, 2330510, 2416008, 2430389, 2590770, 2617342, 2796612, 2804295, 3020010, 3454360, 3495765, 3739060, 3926013, 3995160, 4026680, 4486872, 4661020, 4860778, 5181540, 5234684, 5593224, 5608590, 6040020, 6543355, 6991530, 7291167, 7478120, 7852026, 9322040, 9721556, 10363080, 10469368, 11217180, 12080040, 12151945, 13086710, 13983060, 14582334, 15704052, 17012723, 19443112, 19630065, 22434360, 24303890, 26173420, 27966120, 29164668, 31408104, 34025446, 36455835, 39260130, 48607780, 51038169, 52346840, 58329336, 68050892, 72911670, 78520260, 85063615, 97215560, 102076338, 136101784, 145823340, 157040520, 170127230, 204152676, 255190845, 291646680, 340254460, 408305352, 510381690, 680508920, 1020763380, 2041526760]

約数ペア:

[(1, 2041526760), (2, 1020763380), (3, 680508920), (4, 510381690), (5, 408305352), (6, 340254460), (7, 291646680), (8, 255190845), (10, 204152676), (12, 170127230), (13, 157040520), (14, 145823340), (15, 136101784), (20, 102076338), (21, 97215560), (24, 85063615), (26, 78520260), (28, 72911670), (30, 68050892), (35, 58329336), (39, 52346840), (40, 51038169), (42, 48607780), (52, 39260130), (56, 36455835), (60, 34025446), (65, 31408104), (70, 29164668), (73, 27966120), (78, 26173420), (84, 24303890), (91, 22434360), (104, 19630065), (105, 19443112), (120, 17012723), (130, 15704052), (140, 14582334), (146, 13983060), (156, 13086710), (168, 12151945), (169, 12080040), (182, 11217180), (195, 10469368), (197, 10363080), (210, 9721556), (219, 9322040), (260, 7852026), (273, 7478120), (280, 7291167), (292, 6991530), (312, 6543355), (338, 6040020), (364, 5608590), (365, 5593224), (390, 5234684), (394, 5181540), (420, 4860778), (438, 4661020), (455, 4486872), (507, 4026680), (511, 3995160), (520, 3926013), (546, 3739060), (584, 3495765), (591, 3454360), (676, 3020010), (728, 2804295), (730, 2796612), (780, 2617342), (788, 2590770), (840, 2430389), (845, 2416008), (876, 2330510), (910, 2243436), (949, 2151240), (985, 2072616), (1014, 2013340), (1022, 1997580), (1092, 1869530), (1095, 1864408), (1182, 1727180), (1183, 1725720), (1352, 1510005), (1365, 1495624), (1379, 1480440), (1460, 1398306), (1533, 1331720), (1560, 1308671), (1576, 1295385), (1690, 1208004), (1752, 1165255), (1820, 1121718), (1898, 1075620), (1970, 1036308), (2028, 1006670), (2044, 998790), (2184, 934765), (2190, 932204), (2364, 863590), (2366, 862860), (2535, 805336), (2555, 799032), (2561, 797160), (2730, 747812), (2758, 740220), (2847, 717080), (2920, 699153), (2955, 690872), (3066, 665860), (3380, 604002), (3549, 575240), (3640, 560859), (3796, 537810), (3940, 518154), (4056, 503335), (4088, 499395), (4137, 493480), (4380, 466102), (4728, 431795), (4732, 431430), (4745, 430248), (5070, 402668), (5110, 399516), (5122, 398580), (5460, 373906), (5516, 370110), (5694, 358540), (5910, 345436), (5915, 345144), (6132, 332930), (6643, 307320), (6760, 302001), (6895, 296088), (7098, 287620), (7592, 268905), (7665, 266344), (7683, 265720), (7880, 259077), (8274, 246740), (8760, 233051), (9464, 215715), (9490, 215124), (10140, 201334), (10220, 199758), (10244, 199290), (10920, 186953), (11032, 185055), (11388, 179270), (11820, 172718), (11830, 172572), (12264, 166465), (12337, 165480), (12805, 159432), (13286, 153660), (13790, 148044), (14196, 143810), (14235, 143416), (14381, 141960), (15330, 133172), (15366, 132860), (16548, 123370), (17745, 115048), (17927, 113880), (18980, 107562), (19929, 102440), (20280, 100667), (20440, 99879), (20488, 99645), (20685, 98696), (22776, 89635), (23640, 86359), (23660, 86286), (24674, 82740), (25610, 79716), (26572, 76830), (27580, 74022), (28392, 71905), (28470, 71708), (28762, 70980), (30660, 66586), (30732, 66430), (33096, 61685), (33215, 61464), (33293, 61320), (35490, 57524), (35854, 56940), (37011, 55160), (37960, 53781), (38415, 53144), (39858, 51220), (41370, 49348), (43143, 47320)]