47461960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 142300800

約数和(自身を除く): 94838840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 52, 56, 59, 65, 68, 70, 85, 91, 104, 118, 119, 130, 136, 140, 169, 170, 182, 221, 236, 238, 260, 280, 295, 338, 340, 364, 413, 442, 455, 472, 476, 520, 590, 595, 676, 680, 728, 767, 826, 845, 884, 910, 952, 1003, 1105, 1180, 1183, 1190, 1352, 1534, 1547, 1652, 1690, 1768, 1820, 2006, 2065, 2210, 2360, 2366, 2380, 2873, 3068, 3094, 3304, 3380, 3640, 3835, 4012, 4130, 4420, 4732, 4760, 5015, 5369, 5746, 5915, 6136, 6188, 6760, 7021, 7670, 7735, 8024, 8260, 8840, 9464, 9971, 10030, 10738, 11492, 11830, 12376, 13039, 14042, 14365, 15340, 15470, 16520, 19942, 20060, 20111, 21476, 22984, 23660, 26078, 26845, 28084, 28730, 30680, 30940, 35105, 39884, 40120, 40222, 42952, 47320, 49855, 52156, 53690, 56168, 57460, 61880, 65195, 69797, 70210, 79768, 80444, 91273, 99710, 100555, 104312, 107380, 114920, 130390, 139594, 140420, 160888, 169507, 182546, 199420, 201110, 214760, 260780, 279188, 280840, 339014, 348985, 365092, 398840, 402220, 456365, 521560, 558376, 678028, 697970, 730184, 804440, 847535, 912730, 1186549, 1356056, 1395940, 1695070, 1825460, 2373098, 2791880, 3390140, 3650920, 4746196, 5932745, 6780280, 9492392, 11865490, 23730980, 47461960]

約数ペア:

[(1, 47461960), (2, 23730980), (4, 11865490), (5, 9492392), (7, 6780280), (8, 5932745), (10, 4746196), (13, 3650920), (14, 3390140), (17, 2791880), (20, 2373098), (26, 1825460), (28, 1695070), (34, 1395940), (35, 1356056), (40, 1186549), (52, 912730), (56, 847535), (59, 804440), (65, 730184), (68, 697970), (70, 678028), (85, 558376), (91, 521560), (104, 456365), (118, 402220), (119, 398840), (130, 365092), (136, 348985), (140, 339014), (169, 280840), (170, 279188), (182, 260780), (221, 214760), (236, 201110), (238, 199420), (260, 182546), (280, 169507), (295, 160888), (338, 140420), (340, 139594), (364, 130390), (413, 114920), (442, 107380), (455, 104312), (472, 100555), (476, 99710), (520, 91273), (590, 80444), (595, 79768), (676, 70210), (680, 69797), (728, 65195), (767, 61880), (826, 57460), (845, 56168), (884, 53690), (910, 52156), (952, 49855), (1003, 47320), (1105, 42952), (1180, 40222), (1183, 40120), (1190, 39884), (1352, 35105), (1534, 30940), (1547, 30680), (1652, 28730), (1690, 28084), (1768, 26845), (1820, 26078), (2006, 23660), (2065, 22984), (2210, 21476), (2360, 20111), (2366, 20060), (2380, 19942), (2873, 16520), (3068, 15470), (3094, 15340), (3304, 14365), (3380, 14042), (3640, 13039), (3835, 12376), (4012, 11830), (4130, 11492), (4420, 10738), (4732, 10030), (4760, 9971), (5015, 9464), (5369, 8840), (5746, 8260), (5915, 8024), (6136, 7735), (6188, 7670), (6760, 7021)]