56620760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:433

約数の個数: 128

約数和(自身を含む): 158976000

約数和(自身を除く): 102355240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 29, 35, 38, 40, 56, 58, 70, 76, 95, 116, 133, 140, 145, 152, 190, 203, 232, 266, 280, 290, 367, 380, 406, 532, 551, 580, 665, 734, 760, 812, 1015, 1064, 1102, 1160, 1330, 1468, 1624, 1835, 2030, 2204, 2569, 2660, 2755, 2936, 3670, 3857, 4060, 4408, 5138, 5320, 5510, 6973, 7340, 7714, 8120, 10276, 10643, 11020, 12845, 13946, 14680, 15428, 19285, 20552, 21286, 22040, 25690, 27892, 30856, 34865, 38570, 42572, 48811, 51380, 53215, 55784, 69730, 74501, 77140, 85144, 97622, 102760, 106430, 139460, 149002, 154280, 195244, 202217, 212860, 244055, 278920, 298004, 372505, 390488, 404434, 425720, 488110, 596008, 745010, 808868, 976220, 1011085, 1415519, 1490020, 1617736, 1952440, 2022170, 2831038, 2980040, 4044340, 5662076, 7077595, 8088680, 11324152, 14155190, 28310380, 56620760]

約数ペア:

[(1, 56620760), (2, 28310380), (4, 14155190), (5, 11324152), (7, 8088680), (8, 7077595), (10, 5662076), (14, 4044340), (19, 2980040), (20, 2831038), (28, 2022170), (29, 1952440), (35, 1617736), (38, 1490020), (40, 1415519), (56, 1011085), (58, 976220), (70, 808868), (76, 745010), (95, 596008), (116, 488110), (133, 425720), (140, 404434), (145, 390488), (152, 372505), (190, 298004), (203, 278920), (232, 244055), (266, 212860), (280, 202217), (290, 195244), (367, 154280), (380, 149002), (406, 139460), (532, 106430), (551, 102760), (580, 97622), (665, 85144), (734, 77140), (760, 74501), (812, 69730), (1015, 55784), (1064, 53215), (1102, 51380), (1160, 48811), (1330, 42572), (1468, 38570), (1624, 34865), (1835, 30856), (2030, 27892), (2204, 25690), (2569, 22040), (2660, 21286), (2755, 20552), (2936, 19285), (3670, 15428), (3857, 14680), (4060, 13946), (4408, 12845), (5138, 11020), (5320, 10643), (5510, 10276), (6973, 8120), (7340, 7714)]