235871680

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{593}}^1$

素因数の和:734

約数の個数: 112

約数和(自身を含む): 619195104

約数和(自身を除く): 383323424

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 113, 160, 176, 220, 226, 320, 352, 440, 452, 565, 593, 704, 880, 904, 1130, 1186, 1243, 1760, 1808, 2260, 2372, 2486, 2965, 3520, 3616, 4520, 4744, 4972, 5930, 6215, 6523, 7232, 9040, 9488, 9944, 11860, 12430, 13046, 18080, 18976, 19888, 23720, 24860, 26092, 32615, 36160, 37952, 39776, 47440, 49720, 52184, 65230, 67009, 79552, 94880, 99440, 104368, 130460, 134018, 189760, 198880, 208736, 260920, 268036, 335045, 397760, 417472, 521840, 536072, 670090, 737099, 1043680, 1072144, 1340180, 1474198, 2087360, 2144288, 2680360, 2948396, 3685495, 4288576, 5360720, 5896792, 7370990, 10721440, 11793584, 14741980, 21442880, 23587168, 29483960, 47174336, 58967920, 117935840, 235871680]

約数ペア:

[(1, 235871680), (2, 117935840), (4, 58967920), (5, 47174336), (8, 29483960), (10, 23587168), (11, 21442880), (16, 14741980), (20, 11793584), (22, 10721440), (32, 7370990), (40, 5896792), (44, 5360720), (55, 4288576), (64, 3685495), (80, 2948396), (88, 2680360), (110, 2144288), (113, 2087360), (160, 1474198), (176, 1340180), (220, 1072144), (226, 1043680), (320, 737099), (352, 670090), (440, 536072), (452, 521840), (565, 417472), (593, 397760), (704, 335045), (880, 268036), (904, 260920), (1130, 208736), (1186, 198880), (1243, 189760), (1760, 134018), (1808, 130460), (2260, 104368), (2372, 99440), (2486, 94880), (2965, 79552), (3520, 67009), (3616, 65230), (4520, 52184), (4744, 49720), (4972, 47440), (5930, 39776), (6215, 37952), (6523, 36160), (7232, 32615), (9040, 26092), (9488, 24860), (9944, 23720), (11860, 19888), (12430, 18976), (13046, 18080)]