2507591520

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:376

約数の個数: 480

約数和(自身を含む): 10239457536

約数和(自身を除く): 7731866016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 131, 135, 140, 144, 160, 162, 168, 180, 189, 210, 211, 216, 224, 240, 252, 262, 270, 280, 288, 315, 324, 336, 360, 378, 393, 405, 420, 422, 432, 480, 504, 524, 540, 560, 567, 630, 633, 648, 655, 672, 720, 756, 786, 810, 840, 844, 864, 917, 945, 1008, 1048, 1055, 1080, 1120, 1134, 1179, 1260, 1266, 1296, 1310, 1440, 1477, 1512, 1572, 1620, 1680, 1688, 1834, 1890, 1899, 1965, 2016, 2096, 2110, 2160, 2268, 2358, 2520, 2532, 2592, 2620, 2751, 2835, 2954, 3024, 3144, 3165, 3240, 3360, 3376, 3537, 3668, 3780, 3798, 3930, 4192, 4220, 4320, 4431, 4536, 4585, 4716, 5040, 5064, 5240, 5502, 5670, 5697, 5895, 5908, 6048, 6288, 6330, 6480, 6752, 7074, 7336, 7385, 7560, 7596, 7860, 8253, 8440, 8862, 9072, 9170, 9432, 9495, 10080, 10128, 10480, 10611, 11004, 11340, 11394, 11790, 11816, 12576, 12660, 12960, 13293, 13755, 14148, 14672, 14770, 15120, 15192, 15720, 16506, 16880, 17091, 17685, 17724, 18144, 18340, 18864, 18990, 20256, 20960, 21222, 22008, 22155, 22680, 22788, 23580, 23632, 24759, 25320, 26586, 27510, 27641, 28296, 28485, 29344, 29540, 30240, 30384, 31440, 33012, 33760, 34182, 35370, 35448, 36680, 37728, 37980, 39879, 41265, 42444, 44016, 44310, 45360, 45576, 47160, 47264, 49518, 50640, 53055, 53172, 55020, 55282, 56592, 56970, 59080, 60768, 62880, 66024, 66465, 68364, 70740, 70896, 73360, 74277, 75960, 79758, 82530, 82923, 84888, 85455, 88032, 88620, 90720, 91152, 94320, 99036, 101280, 106110, 106344, 110040, 110564, 113184, 113940, 118160, 119637, 123795, 132048, 132930, 136728, 138205, 141480, 141792, 146720, 148554, 151920, 159516, 165060, 165846, 169776, 170910, 177240, 182304, 188640, 193487, 198072, 199395, 212220, 212688, 220080, 221128, 227880, 236320, 239274, 247590, 248769, 264096, 265860, 273456, 276410, 282960, 297108, 303840, 319032, 330120, 331692, 339552, 341820, 354480, 371385, 386974, 396144, 398790, 414615, 424440, 425376, 440160, 442256, 455760, 478548, 495180, 497538, 531720, 546912, 552820, 565920, 580461, 594216, 598185, 638064, 660240, 663384, 683640, 708960, 742770, 746307, 773948, 792288, 797580, 829230, 848880, 884512, 911520, 957096, 967435, 990360, 995076, 1063440, 1105640, 1160922, 1188432, 1196370, 1243845, 1276128, 1320480, 1326768, 1367280, 1485540, 1492614, 1547896, 1595160, 1658460, 1697760, 1741383, 1914192, 1934870, 1980720, 1990152, 2126880, 2211280, 2238921, 2321844, 2376864, 2392740, 2487690, 2653536, 2734560, 2902305, 2971080, 2985228, 3095792, 3190320, 3316920, 3482766, 3731535, 3828384, 3869740, 3961440, 3980304, 4422560, 4477842, 4643688, 4785480, 4975380, 5224149, 5804610, 5942160, 5970456, 6191584, 6380640, 6633840, 6965532, 7463070, 7739480, 7960608, 8706915, 8955684, 9287376, 9570960, 9950760, 10448298, 11194605, 11609220, 11884320, 11940912, 13267680, 13931064, 14926140, 15478960, 15672447, 17413830, 17911368, 18574752, 19141920, 19901520, 20896596, 22389210, 23218440, 23881824, 26120745, 27862128, 29852280, 30957920, 31344894, 34827660, 35822736, 39803040, 41793192, 44778420, 46436880, 52241490, 55724256, 59704560, 62689788, 69655320, 71645472, 78362235, 83586384, 89556840, 92873760, 104482980, 119409120, 125379576, 139310640, 156724470, 167172768, 179113680, 208965960, 250759152, 278621280, 313448940, 358227360, 417931920, 501518304, 626897880, 835863840, 1253795760, 2507591520]

約数ペア:

[(1, 2507591520), (2, 1253795760), (3, 835863840), (4, 626897880), (5, 501518304), (6, 417931920), (7, 358227360), (8, 313448940), (9, 278621280), (10, 250759152), (12, 208965960), (14, 179113680), (15, 167172768), (16, 156724470), (18, 139310640), (20, 125379576), (21, 119409120), (24, 104482980), (27, 92873760), (28, 89556840), (30, 83586384), (32, 78362235), (35, 71645472), (36, 69655320), (40, 62689788), (42, 59704560), (45, 55724256), (48, 52241490), (54, 46436880), (56, 44778420), (60, 41793192), (63, 39803040), (70, 35822736), (72, 34827660), (80, 31344894), (81, 30957920), (84, 29852280), (90, 27862128), (96, 26120745), (105, 23881824), (108, 23218440), (112, 22389210), (120, 20896596), (126, 19901520), (131, 19141920), (135, 18574752), (140, 17911368), (144, 17413830), (160, 15672447), (162, 15478960), (168, 14926140), (180, 13931064), (189, 13267680), (210, 11940912), (211, 11884320), (216, 11609220), (224, 11194605), (240, 10448298), (252, 9950760), (262, 9570960), (270, 9287376), (280, 8955684), (288, 8706915), (315, 7960608), (324, 7739480), (336, 7463070), (360, 6965532), (378, 6633840), (393, 6380640), (405, 6191584), (420, 5970456), (422, 5942160), (432, 5804610), (480, 5224149), (504, 4975380), (524, 4785480), (540, 4643688), (560, 4477842), (567, 4422560), (630, 3980304), (633, 3961440), (648, 3869740), (655, 3828384), (672, 3731535), (720, 3482766), (756, 3316920), (786, 3190320), (810, 3095792), (840, 2985228), (844, 2971080), (864, 2902305), (917, 2734560), (945, 2653536), (1008, 2487690), (1048, 2392740), (1055, 2376864), (1080, 2321844), (1120, 2238921), (1134, 2211280), (1179, 2126880), (1260, 1990152), (1266, 1980720), (1296, 1934870), (1310, 1914192), (1440, 1741383), (1477, 1697760), (1512, 1658460), (1572, 1595160), (1620, 1547896), (1680, 1492614), (1688, 1485540), (1834, 1367280), (1890, 1326768), (1899, 1320480), (1965, 1276128), (2016, 1243845), (2096, 1196370), (2110, 1188432), (2160, 1160922), (2268, 1105640), (2358, 1063440), (2520, 995076), (2532, 990360), (2592, 967435), (2620, 957096), (2751, 911520), (2835, 884512), (2954, 848880), (3024, 829230), (3144, 797580), (3165, 792288), (3240, 773948), (3360, 746307), (3376, 742770), (3537, 708960), (3668, 683640), (3780, 663384), (3798, 660240), (3930, 638064), (4192, 598185), (4220, 594216), (4320, 580461), (4431, 565920), (4536, 552820), (4585, 546912), (4716, 531720), (5040, 497538), (5064, 495180), (5240, 478548), (5502, 455760), (5670, 442256), (5697, 440160), (5895, 425376), (5908, 424440), (6048, 414615), (6288, 398790), (6330, 396144), (6480, 386974), (6752, 371385), (7074, 354480), (7336, 341820), (7385, 339552), (7560, 331692), (7596, 330120), (7860, 319032), (8253, 303840), (8440, 297108), (8862, 282960), (9072, 276410), (9170, 273456), (9432, 265860), (9495, 264096), (10080, 248769), (10128, 247590), (10480, 239274), (10611, 236320), (11004, 227880), (11340, 221128), (11394, 220080), (11790, 212688), (11816, 212220), (12576, 199395), (12660, 198072), (12960, 193487), (13293, 188640), (13755, 182304), (14148, 177240), (14672, 170910), (14770, 169776), (15120, 165846), (15192, 165060), (15720, 159516), (16506, 151920), (16880, 148554), (17091, 146720), (17685, 141792), (17724, 141480), (18144, 138205), (18340, 136728), (18864, 132930), (18990, 132048), (20256, 123795), (20960, 119637), (21222, 118160), (22008, 113940), (22155, 113184), (22680, 110564), (22788, 110040), (23580, 106344), (23632, 106110), (24759, 101280), (25320, 99036), (26586, 94320), (27510, 91152), (27641, 90720), (28296, 88620), (28485, 88032), (29344, 85455), (29540, 84888), (30240, 82923), (30384, 82530), (31440, 79758), (33012, 75960), (33760, 74277), (34182, 73360), (35370, 70896), (35448, 70740), (36680, 68364), (37728, 66465), (37980, 66024), (39879, 62880), (41265, 60768), (42444, 59080), (44016, 56970), (44310, 56592), (45360, 55282), (45576, 55020), (47160, 53172), (47264, 53055), (49518, 50640)]