55131713280

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{35983}}^1$

素因数の和:36036

約数の個数: 432

約数和(自身を含む): 229480043520

約数和(自身を除く): 174348330240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 256, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 384, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 760, 768, 798, 840, 855, 896, 912, 960, 1008, 1064, 1120, 1140, 1152, 1197, 1216, 1260, 1280, 1330, 1344, 1368, 1440, 1520, 1596, 1680, 1710, 1792, 1824, 1920, 1995, 2016, 2128, 2240, 2280, 2304, 2394, 2432, 2520, 2660, 2688, 2736, 2880, 3040, 3192, 3360, 3420, 3648, 3840, 3990, 4032, 4256, 4480, 4560, 4788, 4864, 5040, 5320, 5376, 5472, 5760, 5985, 6080, 6384, 6720, 6840, 7296, 7980, 8064, 8512, 8960, 9120, 9576, 10080, 10640, 10944, 11520, 11970, 12160, 12768, 13440, 13680, 14592, 15960, 16128, 17024, 18240, 19152, 20160, 21280, 21888, 23940, 24320, 25536, 26880, 27360, 31920, 34048, 35983, 36480, 38304, 40320, 42560, 43776, 47880, 51072, 54720, 63840, 71966, 72960, 76608, 80640, 85120, 95760, 102144, 107949, 109440, 127680, 143932, 153216, 170240, 179915, 191520, 215898, 218880, 251881, 255360, 287864, 306432, 323847, 359830, 383040, 431796, 503762, 510720, 539745, 575728, 647694, 683677, 719660, 755643, 766080, 863592, 1007524, 1079490, 1151456, 1259405, 1295388, 1367354, 1439320, 1511286, 1532160, 1619235, 1727184, 2015048, 2051031, 2158980, 2266929, 2302912, 2518810, 2590776, 2734708, 2878640, 3022572, 3238470, 3418385, 3454368, 3778215, 4030096, 4102062, 4317960, 4533858, 4605824, 4785739, 5037620, 5181552, 5469416, 5757280, 6045144, 6153093, 6476940, 6836770, 6908736, 7556430, 8060192, 8204124, 8635920, 9067716, 9211648, 9571478, 10075240, 10255155, 10363104, 10938832, 11334645, 11514560, 12090288, 12306186, 12953880, 13673540, 13817472, 14357217, 15112860, 16120384, 16408248, 17271840, 18135432, 19142956, 20150480, 20510310, 20726208, 21877664, 22669290, 23029120, 23928695, 24180576, 24612372, 25907760, 27347080, 27634944, 28714434, 30225720, 30765465, 32240768, 32816496, 34543680, 36270864, 38285912, 40300960, 41020620, 41452416, 43071651, 43755328, 45338580, 46058240, 47857390, 48361152, 49224744, 51815520, 54694160, 57428868, 60451440, 61530930, 64481536, 65632992, 69087360, 71786085, 72541728, 76571824, 80601920, 82041240, 82904832, 86143302, 87510656, 90677160, 95714780, 96722304, 98449488, 103631040, 109388320, 114857736, 120902880, 123061860, 131265984, 138174720, 143572170, 145083456, 153143648, 161203840, 164082480, 172286604, 175021312, 181354320, 191429560, 193444608, 196898976, 207262080, 215358255, 218776640, 229715472, 241805760, 246123720, 262531968, 287144340, 290166912, 306287296, 322407680, 328164960, 344573208, 362708640, 382859120, 393797952, 414524160, 430716510, 437553280, 459430944, 483611520, 492247440, 525063936, 574288680, 580333824, 612574592, 656329920, 689146416, 725417280, 765718240, 787595904, 861433020, 875106560, 918861888, 967223040, 984494880, 1148577360, 1225149184, 1312659840, 1378292832, 1450834560, 1531436480, 1575191808, 1722866040, 1837723776, 1968989760, 2297154720, 2625319680, 2756585664, 2901669120, 3062872960, 3445732080, 3675447552, 3937979520, 4594309440, 5513171328, 6125745920, 6891464160, 7875959040, 9188618880, 11026342656, 13782928320, 18377237760, 27565856640, 55131713280]

約数ペア:

[(1, 55131713280), (2, 27565856640), (3, 18377237760), (4, 13782928320), (5, 11026342656), (6, 9188618880), (7, 7875959040), (8, 6891464160), (9, 6125745920), (10, 5513171328), (12, 4594309440), (14, 3937979520), (15, 3675447552), (16, 3445732080), (18, 3062872960), (19, 2901669120), (20, 2756585664), (21, 2625319680), (24, 2297154720), (28, 1968989760), (30, 1837723776), (32, 1722866040), (35, 1575191808), (36, 1531436480), (38, 1450834560), (40, 1378292832), (42, 1312659840), (45, 1225149184), (48, 1148577360), (56, 984494880), (57, 967223040), (60, 918861888), (63, 875106560), (64, 861433020), (70, 787595904), (72, 765718240), (76, 725417280), (80, 689146416), (84, 656329920), (90, 612574592), (95, 580333824), (96, 574288680), (105, 525063936), (112, 492247440), (114, 483611520), (120, 459430944), (126, 437553280), (128, 430716510), (133, 414524160), (140, 393797952), (144, 382859120), (152, 362708640), (160, 344573208), (168, 328164960), (171, 322407680), (180, 306287296), (190, 290166912), (192, 287144340), (210, 262531968), (224, 246123720), (228, 241805760), (240, 229715472), (252, 218776640), (256, 215358255), (266, 207262080), (280, 196898976), (285, 193444608), (288, 191429560), (304, 181354320), (315, 175021312), (320, 172286604), (336, 164082480), (342, 161203840), (360, 153143648), (380, 145083456), (384, 143572170), (399, 138174720), (420, 131265984), (448, 123061860), (456, 120902880), (480, 114857736), (504, 109388320), (532, 103631040), (560, 98449488), (570, 96722304), (576, 95714780), (608, 90677160), (630, 87510656), (640, 86143302), (665, 82904832), (672, 82041240), (684, 80601920), (720, 76571824), (760, 72541728), (768, 71786085), (798, 69087360), (840, 65632992), (855, 64481536), (896, 61530930), (912, 60451440), (960, 57428868), (1008, 54694160), (1064, 51815520), (1120, 49224744), (1140, 48361152), (1152, 47857390), (1197, 46058240), (1216, 45338580), (1260, 43755328), (1280, 43071651), (1330, 41452416), (1344, 41020620), (1368, 40300960), (1440, 38285912), (1520, 36270864), (1596, 34543680), (1680, 32816496), (1710, 32240768), (1792, 30765465), (1824, 30225720), (1920, 28714434), (1995, 27634944), (2016, 27347080), (2128, 25907760), (2240, 24612372), (2280, 24180576), (2304, 23928695), (2394, 23029120), (2432, 22669290), (2520, 21877664), (2660, 20726208), (2688, 20510310), (2736, 20150480), (2880, 19142956), (3040, 18135432), (3192, 17271840), (3360, 16408248), (3420, 16120384), (3648, 15112860), (3840, 14357217), (3990, 13817472), (4032, 13673540), (4256, 12953880), (4480, 12306186), (4560, 12090288), (4788, 11514560), (4864, 11334645), (5040, 10938832), (5320, 10363104), (5376, 10255155), (5472, 10075240), (5760, 9571478), (5985, 9211648), (6080, 9067716), (6384, 8635920), (6720, 8204124), (6840, 8060192), (7296, 7556430), (7980, 6908736), (8064, 6836770), (8512, 6476940), (8960, 6153093), (9120, 6045144), (9576, 5757280), (10080, 5469416), (10640, 5181552), (10944, 5037620), (11520, 4785739), (11970, 4605824), (12160, 4533858), (12768, 4317960), (13440, 4102062), (13680, 4030096), (14592, 3778215), (15960, 3454368), (16128, 3418385), (17024, 3238470), (18240, 3022572), (19152, 2878640), (20160, 2734708), (21280, 2590776), (21888, 2518810), (23940, 2302912), (24320, 2266929), (25536, 2158980), (26880, 2051031), (27360, 2015048), (31920, 1727184), (34048, 1619235), (35983, 1532160), (36480, 1511286), (38304, 1439320), (40320, 1367354), (42560, 1295388), (43776, 1259405), (47880, 1151456), (51072, 1079490), (54720, 1007524), (63840, 863592), (71966, 766080), (72960, 755643), (76608, 719660), (80640, 683677), (85120, 647694), (95760, 575728), (102144, 539745), (107949, 510720), (109440, 503762), (127680, 431796), (143932, 383040), (153216, 359830), (170240, 323847), (179915, 306432), (191520, 287864), (215898, 255360), (218880, 251881)]