21837746520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1279

約数の個数: 384

約数和(自身を含む): 78641971200

約数和(自身を除く): 56804224680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 30, 36, 38, 40, 45, 46, 57, 60, 69, 72, 76, 90, 92, 95, 114, 115, 120, 127, 138, 152, 171, 180, 184, 190, 207, 228, 230, 254, 276, 285, 342, 345, 360, 380, 381, 414, 437, 456, 460, 508, 552, 570, 635, 684, 690, 760, 762, 828, 855, 874, 920, 1016, 1035, 1093, 1140, 1143, 1270, 1311, 1368, 1380, 1524, 1656, 1710, 1748, 1905, 2070, 2185, 2186, 2280, 2286, 2413, 2540, 2622, 2760, 2921, 3048, 3279, 3420, 3496, 3810, 3933, 4140, 4370, 4372, 4572, 4826, 5080, 5244, 5465, 5715, 5842, 6555, 6558, 6840, 7239, 7620, 7866, 8280, 8740, 8744, 8763, 9144, 9652, 9837, 10488, 10930, 11430, 11684, 12065, 13110, 13116, 14478, 14605, 15240, 15732, 16395, 17480, 17526, 19304, 19665, 19674, 20767, 21717, 21860, 22860, 23368, 24130, 25139, 26220, 26232, 26289, 28956, 29210, 31464, 32790, 35052, 36195, 39330, 39348, 41534, 43434, 43720, 43815, 45720, 48260, 49185, 50278, 52440, 52578, 55499, 57912, 58420, 62301, 65580, 70104, 72390, 75417, 78660, 78696, 83068, 86868, 87630, 96520, 98370, 100556, 103835, 105156, 108585, 110998, 116840, 124602, 125695, 131160, 131445, 138811, 144780, 150834, 157320, 166136, 166497, 173736, 175260, 186903, 196740, 201112, 207670, 210312, 217170, 221996, 226251, 249204, 251390, 262890, 277495, 277622, 289560, 301668, 311505, 332994, 350520, 373806, 377085, 393480, 415340, 416433, 434340, 443992, 452502, 477641, 498408, 499491, 502780, 525780, 554990, 555244, 603336, 623010, 665988, 694055, 747612, 754170, 830680, 832485, 832866, 868680, 905004, 934515, 955282, 998982, 1005560, 1051560, 1109980, 1110488, 1131255, 1246020, 1249299, 1331976, 1388110, 1432923, 1495224, 1508340, 1664970, 1665732, 1810008, 1869030, 1910564, 1997964, 2082165, 2219960, 2262510, 2388205, 2492040, 2497455, 2498598, 2637409, 2776220, 2865846, 3016680, 3192653, 3329940, 3331464, 3738060, 3821128, 3995928, 4164330, 4298769, 4525020, 4776410, 4994910, 4997196, 5274818, 5552440, 5731692, 6246495, 6385306, 6659880, 7164615, 7476120, 7912227, 8328660, 8597538, 9050040, 9552820, 9577959, 9989820, 9994392, 10549636, 11463384, 12492990, 12770612, 13187045, 14329230, 15824454, 15963265, 16657320, 17195076, 19105640, 19155918, 19979640, 21099272, 21493845, 23736681, 24985980, 25541224, 26374090, 28658460, 28733877, 31648908, 31926530, 34390152, 38311836, 39561135, 42987690, 47473362, 47889795, 49971960, 52748180, 57316920, 57467754, 60660407, 63297816, 63853060, 76623672, 79122270, 85975380, 94946724, 95779590, 105496360, 114935508, 118683405, 121320814, 127706120, 143669385, 158244540, 171950760, 181981221, 189893448, 191559180, 229871016, 237366810, 242641628, 287338770, 303302035, 316489080, 363962442, 383118360, 474733620, 485283256, 545943663, 574677540, 606604070, 727924884, 909906105, 949467240, 1091887326, 1149355080, 1213208140, 1455849768, 1819812210, 2183774652, 2426416280, 2729718315, 3639624420, 4367549304, 5459436630, 7279248840, 10918873260, 21837746520]

約数ペア:

[(1, 21837746520), (2, 10918873260), (3, 7279248840), (4, 5459436630), (5, 4367549304), (6, 3639624420), (8, 2729718315), (9, 2426416280), (10, 2183774652), (12, 1819812210), (15, 1455849768), (18, 1213208140), (19, 1149355080), (20, 1091887326), (23, 949467240), (24, 909906105), (30, 727924884), (36, 606604070), (38, 574677540), (40, 545943663), (45, 485283256), (46, 474733620), (57, 383118360), (60, 363962442), (69, 316489080), (72, 303302035), (76, 287338770), (90, 242641628), (92, 237366810), (95, 229871016), (114, 191559180), (115, 189893448), (120, 181981221), (127, 171950760), (138, 158244540), (152, 143669385), (171, 127706120), (180, 121320814), (184, 118683405), (190, 114935508), (207, 105496360), (228, 95779590), (230, 94946724), (254, 85975380), (276, 79122270), (285, 76623672), (342, 63853060), (345, 63297816), (360, 60660407), (380, 57467754), (381, 57316920), (414, 52748180), (437, 49971960), (456, 47889795), (460, 47473362), (508, 42987690), (552, 39561135), (570, 38311836), (635, 34390152), (684, 31926530), (690, 31648908), (760, 28733877), (762, 28658460), (828, 26374090), (855, 25541224), (874, 24985980), (920, 23736681), (1016, 21493845), (1035, 21099272), (1093, 19979640), (1140, 19155918), (1143, 19105640), (1270, 17195076), (1311, 16657320), (1368, 15963265), (1380, 15824454), (1524, 14329230), (1656, 13187045), (1710, 12770612), (1748, 12492990), (1905, 11463384), (2070, 10549636), (2185, 9994392), (2186, 9989820), (2280, 9577959), (2286, 9552820), (2413, 9050040), (2540, 8597538), (2622, 8328660), (2760, 7912227), (2921, 7476120), (3048, 7164615), (3279, 6659880), (3420, 6385306), (3496, 6246495), (3810, 5731692), (3933, 5552440), (4140, 5274818), (4370, 4997196), (4372, 4994910), (4572, 4776410), (4826, 4525020), (5080, 4298769), (5244, 4164330), (5465, 3995928), (5715, 3821128), (5842, 3738060), (6555, 3331464), (6558, 3329940), (6840, 3192653), (7239, 3016680), (7620, 2865846), (7866, 2776220), (8280, 2637409), (8740, 2498598), (8744, 2497455), (8763, 2492040), (9144, 2388205), (9652, 2262510), (9837, 2219960), (10488, 2082165), (10930, 1997964), (11430, 1910564), (11684, 1869030), (12065, 1810008), (13110, 1665732), (13116, 1664970), (14478, 1508340), (14605, 1495224), (15240, 1432923), (15732, 1388110), (16395, 1331976), (17480, 1249299), (17526, 1246020), (19304, 1131255), (19665, 1110488), (19674, 1109980), (20767, 1051560), (21717, 1005560), (21860, 998982), (22860, 955282), (23368, 934515), (24130, 905004), (25139, 868680), (26220, 832866), (26232, 832485), (26289, 830680), (28956, 754170), (29210, 747612), (31464, 694055), (32790, 665988), (35052, 623010), (36195, 603336), (39330, 555244), (39348, 554990), (41534, 525780), (43434, 502780), (43720, 499491), (43815, 498408), (45720, 477641), (48260, 452502), (49185, 443992), (50278, 434340), (52440, 416433), (52578, 415340), (55499, 393480), (57912, 377085), (58420, 373806), (62301, 350520), (65580, 332994), (70104, 311505), (72390, 301668), (75417, 289560), (78660, 277622), (78696, 277495), (83068, 262890), (86868, 251390), (87630, 249204), (96520, 226251), (98370, 221996), (100556, 217170), (103835, 210312), (105156, 207670), (108585, 201112), (110998, 196740), (116840, 186903), (124602, 175260), (125695, 173736), (131160, 166497), (131445, 166136), (138811, 157320), (144780, 150834)]