15501930080

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:471

約数の個数: 576

約数和(自身を含む): 50820981120

約数和(自身を除く): 35319051040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 23, 26, 28, 32, 34, 35, 40, 46, 49, 52, 56, 65, 68, 70, 80, 85, 91, 92, 98, 104, 112, 115, 119, 130, 136, 140, 160, 161, 170, 182, 184, 196, 208, 221, 224, 230, 238, 245, 260, 272, 280, 299, 322, 340, 364, 368, 389, 391, 392, 416, 442, 455, 460, 476, 490, 520, 544, 560, 595, 598, 637, 644, 680, 728, 736, 778, 782, 784, 805, 833, 884, 910, 920, 952, 980, 1040, 1105, 1120, 1127, 1190, 1196, 1274, 1288, 1360, 1456, 1495, 1547, 1556, 1564, 1568, 1610, 1666, 1768, 1820, 1840, 1904, 1945, 1955, 1960, 2080, 2093, 2210, 2254, 2380, 2392, 2548, 2576, 2720, 2723, 2737, 2912, 2990, 3094, 3112, 3128, 3185, 3220, 3332, 3536, 3640, 3680, 3808, 3890, 3910, 3920, 4165, 4186, 4420, 4508, 4760, 4784, 5057, 5083, 5096, 5152, 5446, 5474, 5635, 5980, 6188, 6224, 6256, 6370, 6440, 6613, 6664, 7072, 7280, 7735, 7780, 7820, 7840, 8330, 8372, 8840, 8947, 9016, 9520, 9568, 10114, 10166, 10192, 10465, 10829, 10892, 10948, 11270, 11960, 12376, 12448, 12512, 12740, 12880, 13226, 13328, 13615, 13685, 14560, 14651, 15470, 15560, 15640, 16660, 16744, 17680, 17894, 18032, 19040, 19061, 19159, 20228, 20332, 20384, 20930, 21658, 21784, 21896, 22540, 23920, 24752, 25285, 25415, 25480, 25760, 26452, 26656, 27230, 27370, 29302, 30940, 31120, 31280, 33065, 33320, 33488, 35360, 35399, 35581, 35788, 36064, 38122, 38318, 40456, 40664, 41860, 43316, 43568, 43792, 44735, 45080, 46291, 47840, 49504, 50570, 50830, 50960, 52904, 54145, 54460, 54740, 58604, 61880, 62240, 62560, 62629, 66130, 66640, 66976, 70798, 71162, 71576, 73255, 76244, 76636, 80912, 81328, 83720, 85969, 86632, 87136, 87584, 89470, 90160, 92582, 95305, 95795, 101140, 101660, 101920, 105808, 108290, 108920, 109480, 116311, 117208, 123760, 125258, 132260, 133280, 141596, 142324, 143152, 146510, 152099, 152488, 153272, 161824, 162656, 167440, 171938, 173264, 176995, 177905, 178940, 180320, 185164, 190610, 191590, 202280, 203320, 211616, 216580, 217840, 218960, 231455, 232622, 234416, 247520, 247793, 249067, 250516, 264520, 283192, 284648, 286304, 293020, 304198, 304976, 306544, 313145, 324037, 334880, 343876, 346528, 353990, 355810, 357880, 370328, 381220, 383180, 404560, 406640, 429845, 433160, 435680, 437920, 438403, 462910, 465244, 468832, 495586, 498134, 501032, 529040, 566384, 569296, 581555, 586040, 601783, 608396, 609952, 613088, 626290, 648074, 687752, 707980, 711620, 715760, 740656, 760495, 762440, 766360, 809120, 813280, 814177, 859690, 866320, 876806, 925820, 930488, 991172, 996268, 1002064, 1058080, 1064693, 1132768, 1138592, 1163110, 1172080, 1203566, 1216792, 1238965, 1245335, 1252580, 1296148, 1375504, 1415960, 1423240, 1431520, 1481312, 1520990, 1524880, 1532720, 1620185, 1628354, 1719380, 1732640, 1753612, 1851640, 1860976, 1977287, 1982344, 1992536, 2004128, 2129386, 2192015, 2326220, 2344160, 2407132, 2433584, 2477930, 2490670, 2505160, 2592296, 2751008, 2831920, 2846480, 3008915, 3041980, 3049760, 3065440, 3240370, 3256708, 3438760, 3507224, 3703280, 3721952, 3954574, 3964688, 3985072, 4070885, 4212481, 4258772, 4384030, 4652440, 4814264, 4867168, 4955860, 4981340, 5010320, 5184592, 5323465, 5663840, 5692960, 5699239, 6017830, 6083960, 6480740, 6513416, 6877520, 7014448, 7406560, 7452851, 7909148, 7929376, 7970144, 8141770, 8424962, 8517544, 8768060, 9304880, 9628528, 9886435, 9911720, 9962680, 10020640, 10369184, 10646930, 11398478, 12035660, 12167920, 12961480, 13026832, 13755040, 13841009, 14028896, 14905702, 15818296, 16283540, 16849924, 17035088, 17536120, 18609760, 19257056, 19772870, 19823440, 19925360, 21062405, 21293860, 22796956, 24071320, 24335840, 25922960, 26053664, 27682018, 28496195, 29811404, 31636592, 32567080, 33699848, 34070176, 35072240, 37264255, 39545740, 39646880, 39850720, 42124810, 42587720, 45593912, 48142640, 51845920, 55364036, 56992390, 59622808, 63273184, 65134160, 67399696, 69205045, 70144480, 74528510, 79091480, 84249620, 85175440, 91187824, 96285280, 96887063, 110728072, 113984780, 119245616, 130268320, 134799392, 138410090, 149057020, 158182960, 168499240, 170350880, 182375648, 193774126, 221456144, 227969560, 238491232, 276820180, 298114040, 316365920, 336998480, 387548252, 442912288, 455939120, 484435315, 553640360, 596228080, 673996960, 775096504, 911878240, 968870630, 1107280720, 1192456160, 1550193008, 1937741260, 2214561440, 3100386016, 3875482520, 7750965040, 15501930080]

約数ペア:

[(1, 15501930080), (2, 7750965040), (4, 3875482520), (5, 3100386016), (7, 2214561440), (8, 1937741260), (10, 1550193008), (13, 1192456160), (14, 1107280720), (16, 968870630), (17, 911878240), (20, 775096504), (23, 673996960), (26, 596228080), (28, 553640360), (32, 484435315), (34, 455939120), (35, 442912288), (40, 387548252), (46, 336998480), (49, 316365920), (52, 298114040), (56, 276820180), (65, 238491232), (68, 227969560), (70, 221456144), (80, 193774126), (85, 182375648), (91, 170350880), (92, 168499240), (98, 158182960), (104, 149057020), (112, 138410090), (115, 134799392), (119, 130268320), (130, 119245616), (136, 113984780), (140, 110728072), (160, 96887063), (161, 96285280), (170, 91187824), (182, 85175440), (184, 84249620), (196, 79091480), (208, 74528510), (221, 70144480), (224, 69205045), (230, 67399696), (238, 65134160), (245, 63273184), (260, 59622808), (272, 56992390), (280, 55364036), (299, 51845920), (322, 48142640), (340, 45593912), (364, 42587720), (368, 42124810), (389, 39850720), (391, 39646880), (392, 39545740), (416, 37264255), (442, 35072240), (455, 34070176), (460, 33699848), (476, 32567080), (490, 31636592), (520, 29811404), (544, 28496195), (560, 27682018), (595, 26053664), (598, 25922960), (637, 24335840), (644, 24071320), (680, 22796956), (728, 21293860), (736, 21062405), (778, 19925360), (782, 19823440), (784, 19772870), (805, 19257056), (833, 18609760), (884, 17536120), (910, 17035088), (920, 16849924), (952, 16283540), (980, 15818296), (1040, 14905702), (1105, 14028896), (1120, 13841009), (1127, 13755040), (1190, 13026832), (1196, 12961480), (1274, 12167920), (1288, 12035660), (1360, 11398478), (1456, 10646930), (1495, 10369184), (1547, 10020640), (1556, 9962680), (1564, 9911720), (1568, 9886435), (1610, 9628528), (1666, 9304880), (1768, 8768060), (1820, 8517544), (1840, 8424962), (1904, 8141770), (1945, 7970144), (1955, 7929376), (1960, 7909148), (2080, 7452851), (2093, 7406560), (2210, 7014448), (2254, 6877520), (2380, 6513416), (2392, 6480740), (2548, 6083960), (2576, 6017830), (2720, 5699239), (2723, 5692960), (2737, 5663840), (2912, 5323465), (2990, 5184592), (3094, 5010320), (3112, 4981340), (3128, 4955860), (3185, 4867168), (3220, 4814264), (3332, 4652440), (3536, 4384030), (3640, 4258772), (3680, 4212481), (3808, 4070885), (3890, 3985072), (3910, 3964688), (3920, 3954574), (4165, 3721952), (4186, 3703280), (4420, 3507224), (4508, 3438760), (4760, 3256708), (4784, 3240370), (5057, 3065440), (5083, 3049760), (5096, 3041980), (5152, 3008915), (5446, 2846480), (5474, 2831920), (5635, 2751008), (5980, 2592296), (6188, 2505160), (6224, 2490670), (6256, 2477930), (6370, 2433584), (6440, 2407132), (6613, 2344160), (6664, 2326220), (7072, 2192015), (7280, 2129386), (7735, 2004128), (7780, 1992536), (7820, 1982344), (7840, 1977287), (8330, 1860976), (8372, 1851640), (8840, 1753612), (8947, 1732640), (9016, 1719380), (9520, 1628354), (9568, 1620185), (10114, 1532720), (10166, 1524880), (10192, 1520990), (10465, 1481312), (10829, 1431520), (10892, 1423240), (10948, 1415960), (11270, 1375504), (11960, 1296148), (12376, 1252580), (12448, 1245335), (12512, 1238965), (12740, 1216792), (12880, 1203566), (13226, 1172080), (13328, 1163110), (13615, 1138592), (13685, 1132768), (14560, 1064693), (14651, 1058080), (15470, 1002064), (15560, 996268), (15640, 991172), (16660, 930488), (16744, 925820), (17680, 876806), (17894, 866320), (18032, 859690), (19040, 814177), (19061, 813280), (19159, 809120), (20228, 766360), (20332, 762440), (20384, 760495), (20930, 740656), (21658, 715760), (21784, 711620), (21896, 707980), (22540, 687752), (23920, 648074), (24752, 626290), (25285, 613088), (25415, 609952), (25480, 608396), (25760, 601783), (26452, 586040), (26656, 581555), (27230, 569296), (27370, 566384), (29302, 529040), (30940, 501032), (31120, 498134), (31280, 495586), (33065, 468832), (33320, 465244), (33488, 462910), (35360, 438403), (35399, 437920), (35581, 435680), (35788, 433160), (36064, 429845), (38122, 406640), (38318, 404560), (40456, 383180), (40664, 381220), (41860, 370328), (43316, 357880), (43568, 355810), (43792, 353990), (44735, 346528), (45080, 343876), (46291, 334880), (47840, 324037), (49504, 313145), (50570, 306544), (50830, 304976), (50960, 304198), (52904, 293020), (54145, 286304), (54460, 284648), (54740, 283192), (58604, 264520), (61880, 250516), (62240, 249067), (62560, 247793), (62629, 247520), (66130, 234416), (66640, 232622), (66976, 231455), (70798, 218960), (71162, 217840), (71576, 216580), (73255, 211616), (76244, 203320), (76636, 202280), (80912, 191590), (81328, 190610), (83720, 185164), (85969, 180320), (86632, 178940), (87136, 177905), (87584, 176995), (89470, 173264), (90160, 171938), (92582, 167440), (95305, 162656), (95795, 161824), (101140, 153272), (101660, 152488), (101920, 152099), (105808, 146510), (108290, 143152), (108920, 142324), (109480, 141596), (116311, 133280), (117208, 132260), (123760, 125258)]