13878473280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{1697}}^1$

素因数の和:2941

約数の個数: 224

約数和(自身を含む): 50430110976

約数和(自身を除く): 36551637696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1217, 1344, 1680, 1697, 2240, 2434, 3360, 3394, 3651, 4868, 5091, 6085, 6720, 6788, 7302, 8485, 8519, 9736, 10182, 11879, 12170, 13576, 14604, 16970, 17038, 18255, 19472, 20364, 23758, 24340, 25455, 25557, 27152, 29208, 33940, 34076, 35637, 36510, 38944, 40728, 42595, 47516, 48680, 50910, 51114, 54304, 58416, 59395, 67880, 68152, 71274, 73020, 77888, 81456, 85190, 95032, 97360, 101820, 102228, 108608, 116832, 118790, 127785, 135760, 136304, 142548, 146040, 162912, 170380, 178185, 190064, 194720, 203640, 204456, 233664, 237580, 255570, 271520, 272608, 285096, 292080, 325824, 340760, 356370, 380128, 389440, 407280, 408912, 475160, 511140, 543040, 545216, 570192, 584160, 681520, 712740, 760256, 814560, 817824, 950320, 1022280, 1140384, 1168320, 1363040, 1425480, 1629120, 1635648, 1900640, 2044560, 2065249, 2280768, 2726080, 2850960, 3801280, 4089120, 4130498, 5701920, 6195747, 8178240, 8260996, 10326245, 11403840, 12391494, 14456743, 16521992, 20652490, 24782988, 28913486, 30978735, 33043984, 41304980, 43370229, 49565976, 57826972, 61957470, 66087968, 72283715, 82609960, 86740458, 99131952, 115653944, 123914940, 132175936, 144567430, 165219920, 173480916, 198263904, 216851145, 231307888, 247829880, 289134860, 330439840, 346961832, 396527808, 433702290, 462615776, 495659760, 578269720, 660879680, 693923664, 867404580, 925231552, 991319520, 1156539440, 1387847328, 1734809160, 1982639040, 2313078880, 2775694656, 3469618320, 4626157760, 6939236640, 13878473280]

約数ペア:

[(1, 13878473280), (2, 6939236640), (3, 4626157760), (4, 3469618320), (5, 2775694656), (6, 2313078880), (7, 1982639040), (8, 1734809160), (10, 1387847328), (12, 1156539440), (14, 991319520), (15, 925231552), (16, 867404580), (20, 693923664), (21, 660879680), (24, 578269720), (28, 495659760), (30, 462615776), (32, 433702290), (35, 396527808), (40, 346961832), (42, 330439840), (48, 289134860), (56, 247829880), (60, 231307888), (64, 216851145), (70, 198263904), (80, 173480916), (84, 165219920), (96, 144567430), (105, 132175936), (112, 123914940), (120, 115653944), (140, 99131952), (160, 86740458), (168, 82609960), (192, 72283715), (210, 66087968), (224, 61957470), (240, 57826972), (280, 49565976), (320, 43370229), (336, 41304980), (420, 33043984), (448, 30978735), (480, 28913486), (560, 24782988), (672, 20652490), (840, 16521992), (960, 14456743), (1120, 12391494), (1217, 11403840), (1344, 10326245), (1680, 8260996), (1697, 8178240), (2240, 6195747), (2434, 5701920), (3360, 4130498), (3394, 4089120), (3651, 3801280), (4868, 2850960), (5091, 2726080), (6085, 2280768), (6720, 2065249), (6788, 2044560), (7302, 1900640), (8485, 1635648), (8519, 1629120), (9736, 1425480), (10182, 1363040), (11879, 1168320), (12170, 1140384), (13576, 1022280), (14604, 950320), (16970, 817824), (17038, 814560), (18255, 760256), (19472, 712740), (20364, 681520), (23758, 584160), (24340, 570192), (25455, 545216), (25557, 543040), (27152, 511140), (29208, 475160), (33940, 408912), (34076, 407280), (35637, 389440), (36510, 380128), (38944, 356370), (40728, 340760), (42595, 325824), (47516, 292080), (48680, 285096), (50910, 272608), (51114, 271520), (54304, 255570), (58416, 237580), (59395, 233664), (67880, 204456), (68152, 203640), (71274, 194720), (73020, 190064), (77888, 178185), (81456, 170380), (85190, 162912), (95032, 146040), (97360, 142548), (101820, 136304), (102228, 135760), (108608, 127785), (116832, 118790)]