19636571520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:494

約数の個数: 384

約数和(自身を含む): 69221018880

約数和(自身を除く): 49584447360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 107, 120, 128, 144, 151, 160, 180, 192, 211, 214, 240, 288, 302, 320, 321, 360, 384, 422, 428, 453, 480, 535, 576, 604, 633, 640, 642, 720, 755, 844, 856, 906, 960, 963, 1055, 1070, 1152, 1208, 1266, 1284, 1359, 1440, 1510, 1605, 1688, 1712, 1812, 1899, 1920, 1926, 2110, 2140, 2265, 2416, 2532, 2568, 2718, 2880, 3020, 3165, 3210, 3376, 3424, 3624, 3798, 3852, 4220, 4280, 4530, 4815, 4832, 5064, 5136, 5436, 5760, 6040, 6330, 6420, 6752, 6795, 6848, 7248, 7596, 7704, 8440, 8560, 9060, 9495, 9630, 9664, 10128, 10272, 10872, 12080, 12660, 12840, 13504, 13590, 13696, 14496, 15192, 15408, 16157, 16880, 17120, 18120, 18990, 19260, 19328, 20256, 20544, 21744, 22577, 24160, 25320, 25680, 27008, 27180, 28992, 30384, 30816, 31861, 32314, 33760, 34240, 36240, 37980, 38520, 40512, 41088, 43488, 45154, 48320, 48471, 50640, 51360, 54360, 57984, 60768, 61632, 63722, 64628, 67520, 67731, 68480, 72480, 75960, 77040, 80785, 81024, 86976, 90308, 95583, 96640, 96942, 101280, 102720, 108720, 112885, 121536, 123264, 127444, 129256, 135040, 135462, 144960, 145413, 151920, 154080, 159305, 161570, 173952, 180616, 191166, 193884, 202560, 203193, 205440, 217440, 225770, 242355, 243072, 254888, 258512, 270924, 286749, 289920, 290826, 303840, 308160, 318610, 323140, 338655, 361232, 382332, 387768, 405120, 406386, 434880, 451540, 477915, 484710, 509776, 517024, 541848, 573498, 581652, 607680, 616320, 637220, 646280, 677310, 722464, 727065, 764664, 775536, 812772, 869760, 903080, 955830, 969420, 1015965, 1019552, 1034048, 1083696, 1146996, 1163304, 1215360, 1274440, 1292560, 1354620, 1433745, 1444928, 1454130, 1529328, 1551072, 1625544, 1806160, 1911660, 1938840, 2031930, 2039104, 2068096, 2167392, 2293992, 2326608, 2548880, 2585120, 2709240, 2867490, 2889856, 2908260, 3058656, 3102144, 3251088, 3409127, 3612320, 3823320, 3877680, 4063860, 4078208, 4334784, 4587984, 4653216, 5097760, 5170240, 5418480, 5734980, 5816520, 6117312, 6204288, 6502176, 6818254, 7224640, 7646640, 7755360, 8127720, 8669568, 9175968, 9306432, 10195520, 10227381, 10340480, 10836960, 11469960, 11633040, 12234624, 13004352, 13636508, 14449280, 15293280, 15510720, 16255440, 17045635, 18351936, 18612864, 20391040, 20454762, 21673920, 22939920, 23266080, 26008704, 27273016, 30586560, 30682143, 31021440, 32510880, 34091270, 36703872, 40909524, 43347840, 45879840, 46532160, 51136905, 54546032, 61173120, 61364286, 65021760, 68182540, 81819048, 91759680, 93064320, 102273810, 109092064, 122728572, 130043520, 136365080, 153410715, 163638096, 183519360, 204547620, 218184128, 245457144, 272730160, 306821430, 327276192, 409095240, 436368256, 490914288, 545460320, 613642860, 654552384, 818190480, 981828576, 1090920640, 1227285720, 1309104768, 1636380960, 1963657152, 2181841280, 2454571440, 3272761920, 3927314304, 4909142880, 6545523840, 9818285760, 19636571520]

約数ペア:

[(1, 19636571520), (2, 9818285760), (3, 6545523840), (4, 4909142880), (5, 3927314304), (6, 3272761920), (8, 2454571440), (9, 2181841280), (10, 1963657152), (12, 1636380960), (15, 1309104768), (16, 1227285720), (18, 1090920640), (20, 981828576), (24, 818190480), (30, 654552384), (32, 613642860), (36, 545460320), (40, 490914288), (45, 436368256), (48, 409095240), (60, 327276192), (64, 306821430), (72, 272730160), (80, 245457144), (90, 218184128), (96, 204547620), (107, 183519360), (120, 163638096), (128, 153410715), (144, 136365080), (151, 130043520), (160, 122728572), (180, 109092064), (192, 102273810), (211, 93064320), (214, 91759680), (240, 81819048), (288, 68182540), (302, 65021760), (320, 61364286), (321, 61173120), (360, 54546032), (384, 51136905), (422, 46532160), (428, 45879840), (453, 43347840), (480, 40909524), (535, 36703872), (576, 34091270), (604, 32510880), (633, 31021440), (640, 30682143), (642, 30586560), (720, 27273016), (755, 26008704), (844, 23266080), (856, 22939920), (906, 21673920), (960, 20454762), (963, 20391040), (1055, 18612864), (1070, 18351936), (1152, 17045635), (1208, 16255440), (1266, 15510720), (1284, 15293280), (1359, 14449280), (1440, 13636508), (1510, 13004352), (1605, 12234624), (1688, 11633040), (1712, 11469960), (1812, 10836960), (1899, 10340480), (1920, 10227381), (1926, 10195520), (2110, 9306432), (2140, 9175968), (2265, 8669568), (2416, 8127720), (2532, 7755360), (2568, 7646640), (2718, 7224640), (2880, 6818254), (3020, 6502176), (3165, 6204288), (3210, 6117312), (3376, 5816520), (3424, 5734980), (3624, 5418480), (3798, 5170240), (3852, 5097760), (4220, 4653216), (4280, 4587984), (4530, 4334784), (4815, 4078208), (4832, 4063860), (5064, 3877680), (5136, 3823320), (5436, 3612320), (5760, 3409127), (6040, 3251088), (6330, 3102144), (6420, 3058656), (6752, 2908260), (6795, 2889856), (6848, 2867490), (7248, 2709240), (7596, 2585120), (7704, 2548880), (8440, 2326608), (8560, 2293992), (9060, 2167392), (9495, 2068096), (9630, 2039104), (9664, 2031930), (10128, 1938840), (10272, 1911660), (10872, 1806160), (12080, 1625544), (12660, 1551072), (12840, 1529328), (13504, 1454130), (13590, 1444928), (13696, 1433745), (14496, 1354620), (15192, 1292560), (15408, 1274440), (16157, 1215360), (16880, 1163304), (17120, 1146996), (18120, 1083696), (18990, 1034048), (19260, 1019552), (19328, 1015965), (20256, 969420), (20544, 955830), (21744, 903080), (22577, 869760), (24160, 812772), (25320, 775536), (25680, 764664), (27008, 727065), (27180, 722464), (28992, 677310), (30384, 646280), (30816, 637220), (31861, 616320), (32314, 607680), (33760, 581652), (34240, 573498), (36240, 541848), (37980, 517024), (38520, 509776), (40512, 484710), (41088, 477915), (43488, 451540), (45154, 434880), (48320, 406386), (48471, 405120), (50640, 387768), (51360, 382332), (54360, 361232), (57984, 338655), (60768, 323140), (61632, 318610), (63722, 308160), (64628, 303840), (67520, 290826), (67731, 289920), (68480, 286749), (72480, 270924), (75960, 258512), (77040, 254888), (80785, 243072), (81024, 242355), (86976, 225770), (90308, 217440), (95583, 205440), (96640, 203193), (96942, 202560), (101280, 193884), (102720, 191166), (108720, 180616), (112885, 173952), (121536, 161570), (123264, 159305), (127444, 154080), (129256, 151920), (135040, 145413), (135462, 144960)]