15705467680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{8167}}^1$

素因数の和:8307

約数の個数: 192

約数和(自身を含む): 45349258752

約数和(自身を除く): 29643791072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 101, 112, 119, 136, 140, 160, 170, 202, 224, 238, 272, 280, 340, 404, 476, 505, 544, 560, 595, 680, 707, 808, 952, 1010, 1120, 1190, 1360, 1414, 1616, 1717, 1904, 2020, 2380, 2720, 2828, 3232, 3434, 3535, 3808, 4040, 4760, 5656, 6868, 7070, 8080, 8167, 8585, 9520, 11312, 12019, 13736, 14140, 16160, 16334, 17170, 19040, 22624, 24038, 27472, 28280, 32668, 34340, 40835, 48076, 54944, 56560, 57169, 60095, 65336, 68680, 81670, 96152, 113120, 114338, 120190, 130672, 137360, 138839, 163340, 192304, 228676, 240380, 261344, 274720, 277678, 285845, 326680, 384608, 457352, 480760, 555356, 571690, 653360, 694195, 824867, 914704, 961520, 971873, 1110712, 1143380, 1306720, 1388390, 1649734, 1829408, 1923040, 1943746, 2221424, 2286760, 2776780, 3299468, 3887492, 4124335, 4442848, 4573520, 4859365, 5553560, 5774069, 6598936, 7774984, 8248670, 9147040, 9718730, 11107120, 11548138, 13197872, 14022739, 15549968, 16497340, 19437460, 22214240, 23096276, 26395744, 28045478, 28870345, 31099936, 32994680, 38874920, 46192552, 56090956, 57740690, 65989360, 70113695, 77749840, 92385104, 98159173, 112181912, 115481380, 131978720, 140227390, 155499680, 184770208, 196318346, 224363824, 230962760, 280454780, 392636692, 448727648, 461925520, 490795865, 560909560, 785273384, 923851040, 981591730, 1121819120, 1570546768, 1963183460, 2243638240, 3141093536, 3926366920, 7852733840, 15705467680]

約数ペア:

[(1, 15705467680), (2, 7852733840), (4, 3926366920), (5, 3141093536), (7, 2243638240), (8, 1963183460), (10, 1570546768), (14, 1121819120), (16, 981591730), (17, 923851040), (20, 785273384), (28, 560909560), (32, 490795865), (34, 461925520), (35, 448727648), (40, 392636692), (56, 280454780), (68, 230962760), (70, 224363824), (80, 196318346), (85, 184770208), (101, 155499680), (112, 140227390), (119, 131978720), (136, 115481380), (140, 112181912), (160, 98159173), (170, 92385104), (202, 77749840), (224, 70113695), (238, 65989360), (272, 57740690), (280, 56090956), (340, 46192552), (404, 38874920), (476, 32994680), (505, 31099936), (544, 28870345), (560, 28045478), (595, 26395744), (680, 23096276), (707, 22214240), (808, 19437460), (952, 16497340), (1010, 15549968), (1120, 14022739), (1190, 13197872), (1360, 11548138), (1414, 11107120), (1616, 9718730), (1717, 9147040), (1904, 8248670), (2020, 7774984), (2380, 6598936), (2720, 5774069), (2828, 5553560), (3232, 4859365), (3434, 4573520), (3535, 4442848), (3808, 4124335), (4040, 3887492), (4760, 3299468), (5656, 2776780), (6868, 2286760), (7070, 2221424), (8080, 1943746), (8167, 1923040), (8585, 1829408), (9520, 1649734), (11312, 1388390), (12019, 1306720), (13736, 1143380), (14140, 1110712), (16160, 971873), (16334, 961520), (17170, 914704), (19040, 824867), (22624, 694195), (24038, 653360), (27472, 571690), (28280, 555356), (32668, 480760), (34340, 457352), (40835, 384608), (48076, 326680), (54944, 285845), (56560, 277678), (57169, 274720), (60095, 261344), (65336, 240380), (68680, 228676), (81670, 192304), (96152, 163340), (113120, 138839), (114338, 137360), (120190, 130672)]