20145235200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:390

約数の個数: 432

約数和(自身を含む): 68959294656

約数和(自身を除く): 48814059456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 64, 75, 80, 82, 96, 100, 120, 123, 128, 150, 157, 160, 163, 164, 192, 200, 205, 240, 246, 256, 300, 314, 320, 326, 328, 384, 400, 410, 471, 480, 489, 492, 600, 615, 628, 640, 652, 656, 768, 785, 800, 815, 820, 942, 960, 978, 984, 1025, 1200, 1230, 1256, 1280, 1304, 1312, 1570, 1600, 1630, 1640, 1884, 1920, 1956, 1968, 2050, 2355, 2400, 2445, 2460, 2512, 2608, 2624, 3075, 3140, 3200, 3260, 3280, 3768, 3840, 3912, 3925, 3936, 4075, 4100, 4710, 4800, 4890, 4920, 5024, 5216, 5248, 6150, 6280, 6400, 6437, 6520, 6560, 6683, 7536, 7824, 7850, 7872, 8150, 8200, 9420, 9600, 9780, 9840, 10048, 10432, 10496, 11775, 12225, 12300, 12560, 12874, 13040, 13120, 13366, 15072, 15648, 15700, 15744, 16300, 16400, 18840, 19200, 19311, 19560, 19680, 20049, 20096, 20864, 23550, 24450, 24600, 25120, 25591, 25748, 26080, 26240, 26732, 30144, 31296, 31400, 31488, 32185, 32600, 32800, 33415, 37680, 38622, 39120, 39360, 40098, 40192, 41728, 47100, 48900, 49200, 50240, 51182, 51496, 52160, 52480, 53464, 60288, 62592, 62800, 64370, 65200, 65600, 66830, 75360, 76773, 77244, 78240, 78720, 80196, 94200, 96555, 97800, 98400, 100245, 100480, 102364, 102992, 104320, 106928, 120576, 125184, 125600, 127955, 128740, 130400, 131200, 133660, 150720, 153546, 154488, 156480, 157440, 160392, 160925, 167075, 188400, 193110, 195600, 196800, 200490, 200960, 204728, 205984, 208640, 213856, 251200, 255910, 257480, 260800, 262400, 267320, 301440, 307092, 308976, 312960, 320784, 321850, 334150, 376800, 383865, 386220, 391200, 393600, 400980, 409456, 411968, 427712, 482775, 501225, 502400, 511820, 514960, 521600, 534640, 602880, 614184, 617952, 625920, 639775, 641568, 643700, 668300, 753600, 767730, 772440, 782400, 787200, 801960, 818912, 823936, 855424, 965550, 1002450, 1004800, 1023640, 1029920, 1043200, 1049231, 1069280, 1228368, 1235904, 1279550, 1283136, 1287400, 1336600, 1507200, 1535460, 1544880, 1564800, 1603920, 1637824, 1647872, 1710848, 1919325, 1931100, 2004900, 2047280, 2059840, 2098462, 2138560, 2456736, 2471808, 2559100, 2566272, 2574800, 2673200, 3014400, 3070920, 3089760, 3129600, 3147693, 3207840, 3275648, 3838650, 3862200, 4009800, 4094560, 4119680, 4196924, 4277120, 4913472, 4943616, 5118200, 5132544, 5149600, 5246155, 5346400, 6141840, 6179520, 6295386, 6415680, 6551296, 7677300, 7724400, 8019600, 8189120, 8239360, 8393848, 8554240, 9826944, 10236400, 10299200, 10492310, 10692800, 12283680, 12359040, 12590772, 12831360, 15354600, 15448800, 15738465, 16039200, 16378240, 16787696, 19653888, 20472800, 20598400, 20984620, 21385600, 24567360, 24718080, 25181544, 25662720, 26230775, 30709200, 30897600, 31476930, 32078400, 32756480, 33575392, 40945600, 41196800, 41969240, 42771200, 49134720, 50363088, 52461550, 61418400, 61795200, 62953860, 64156800, 67150784, 78692325, 81891200, 83938480, 98269440, 100726176, 104923100, 122836800, 123590400, 125907720, 128313600, 134301568, 157384650, 163782400, 167876960, 201452352, 209846200, 245673600, 251815440, 268603136, 314769300, 335753920, 402904704, 419692400, 491347200, 503630880, 629538600, 671507840, 805809408, 839384800, 1007261760, 1259077200, 1343015680, 1678769600, 2014523520, 2518154400, 3357539200, 4029047040, 5036308800, 6715078400, 10072617600, 20145235200]

約数ペア:

[(1, 20145235200), (2, 10072617600), (3, 6715078400), (4, 5036308800), (5, 4029047040), (6, 3357539200), (8, 2518154400), (10, 2014523520), (12, 1678769600), (15, 1343015680), (16, 1259077200), (20, 1007261760), (24, 839384800), (25, 805809408), (30, 671507840), (32, 629538600), (40, 503630880), (41, 491347200), (48, 419692400), (50, 402904704), (60, 335753920), (64, 314769300), (75, 268603136), (80, 251815440), (82, 245673600), (96, 209846200), (100, 201452352), (120, 167876960), (123, 163782400), (128, 157384650), (150, 134301568), (157, 128313600), (160, 125907720), (163, 123590400), (164, 122836800), (192, 104923100), (200, 100726176), (205, 98269440), (240, 83938480), (246, 81891200), (256, 78692325), (300, 67150784), (314, 64156800), (320, 62953860), (326, 61795200), (328, 61418400), (384, 52461550), (400, 50363088), (410, 49134720), (471, 42771200), (480, 41969240), (489, 41196800), (492, 40945600), (600, 33575392), (615, 32756480), (628, 32078400), (640, 31476930), (652, 30897600), (656, 30709200), (768, 26230775), (785, 25662720), (800, 25181544), (815, 24718080), (820, 24567360), (942, 21385600), (960, 20984620), (978, 20598400), (984, 20472800), (1025, 19653888), (1200, 16787696), (1230, 16378240), (1256, 16039200), (1280, 15738465), (1304, 15448800), (1312, 15354600), (1570, 12831360), (1600, 12590772), (1630, 12359040), (1640, 12283680), (1884, 10692800), (1920, 10492310), (1956, 10299200), (1968, 10236400), (2050, 9826944), (2355, 8554240), (2400, 8393848), (2445, 8239360), (2460, 8189120), (2512, 8019600), (2608, 7724400), (2624, 7677300), (3075, 6551296), (3140, 6415680), (3200, 6295386), (3260, 6179520), (3280, 6141840), (3768, 5346400), (3840, 5246155), (3912, 5149600), (3925, 5132544), (3936, 5118200), (4075, 4943616), (4100, 4913472), (4710, 4277120), (4800, 4196924), (4890, 4119680), (4920, 4094560), (5024, 4009800), (5216, 3862200), (5248, 3838650), (6150, 3275648), (6280, 3207840), (6400, 3147693), (6437, 3129600), (6520, 3089760), (6560, 3070920), (6683, 3014400), (7536, 2673200), (7824, 2574800), (7850, 2566272), (7872, 2559100), (8150, 2471808), (8200, 2456736), (9420, 2138560), (9600, 2098462), (9780, 2059840), (9840, 2047280), (10048, 2004900), (10432, 1931100), (10496, 1919325), (11775, 1710848), (12225, 1647872), (12300, 1637824), (12560, 1603920), (12874, 1564800), (13040, 1544880), (13120, 1535460), (13366, 1507200), (15072, 1336600), (15648, 1287400), (15700, 1283136), (15744, 1279550), (16300, 1235904), (16400, 1228368), (18840, 1069280), (19200, 1049231), (19311, 1043200), (19560, 1029920), (19680, 1023640), (20049, 1004800), (20096, 1002450), (20864, 965550), (23550, 855424), (24450, 823936), (24600, 818912), (25120, 801960), (25591, 787200), (25748, 782400), (26080, 772440), (26240, 767730), (26732, 753600), (30144, 668300), (31296, 643700), (31400, 641568), (31488, 639775), (32185, 625920), (32600, 617952), (32800, 614184), (33415, 602880), (37680, 534640), (38622, 521600), (39120, 514960), (39360, 511820), (40098, 502400), (40192, 501225), (41728, 482775), (47100, 427712), (48900, 411968), (49200, 409456), (50240, 400980), (51182, 393600), (51496, 391200), (52160, 386220), (52480, 383865), (53464, 376800), (60288, 334150), (62592, 321850), (62800, 320784), (64370, 312960), (65200, 308976), (65600, 307092), (66830, 301440), (75360, 267320), (76773, 262400), (77244, 260800), (78240, 257480), (78720, 255910), (80196, 251200), (94200, 213856), (96555, 208640), (97800, 205984), (98400, 204728), (100245, 200960), (100480, 200490), (102364, 196800), (102992, 195600), (104320, 193110), (106928, 188400), (120576, 167075), (125184, 160925), (125600, 160392), (127955, 157440), (128740, 156480), (130400, 154488), (131200, 153546), (133660, 150720)]