233907520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{863}}^1$

素因数の和:909

約数の個数: 168

約数和(自身を含む): 700503552

約数和(自身を除く): 466596032

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 121, 140, 154, 160, 176, 220, 224, 242, 280, 308, 320, 352, 385, 440, 448, 484, 560, 605, 616, 704, 770, 847, 863, 880, 968, 1120, 1210, 1232, 1540, 1694, 1726, 1760, 1936, 2240, 2420, 2464, 3080, 3388, 3452, 3520, 3872, 4235, 4315, 4840, 4928, 6041, 6160, 6776, 6904, 7744, 8470, 8630, 9493, 9680, 12082, 12320, 13552, 13808, 16940, 17260, 18986, 19360, 24164, 24640, 27104, 27616, 30205, 33880, 34520, 37972, 38720, 47465, 48328, 54208, 55232, 60410, 66451, 67760, 69040, 75944, 94930, 96656, 104423, 120820, 132902, 135520, 138080, 151888, 189860, 193312, 208846, 241640, 265804, 271040, 276160, 303776, 332255, 379720, 386624, 417692, 483280, 522115, 531608, 607552, 664510, 730961, 759440, 835384, 966560, 1044230, 1063216, 1329020, 1461922, 1518880, 1670768, 1933120, 2088460, 2126432, 2658040, 2923844, 3037760, 3341536, 3654805, 4176920, 4252864, 5316080, 5847688, 6683072, 7309610, 8353840, 10632160, 11695376, 14619220, 16707680, 21264320, 23390752, 29238440, 33415360, 46781504, 58476880, 116953760, 233907520]

約数ペア:

[(1, 233907520), (2, 116953760), (4, 58476880), (5, 46781504), (7, 33415360), (8, 29238440), (10, 23390752), (11, 21264320), (14, 16707680), (16, 14619220), (20, 11695376), (22, 10632160), (28, 8353840), (32, 7309610), (35, 6683072), (40, 5847688), (44, 5316080), (55, 4252864), (56, 4176920), (64, 3654805), (70, 3341536), (77, 3037760), (80, 2923844), (88, 2658040), (110, 2126432), (112, 2088460), (121, 1933120), (140, 1670768), (154, 1518880), (160, 1461922), (176, 1329020), (220, 1063216), (224, 1044230), (242, 966560), (280, 835384), (308, 759440), (320, 730961), (352, 664510), (385, 607552), (440, 531608), (448, 522115), (484, 483280), (560, 417692), (605, 386624), (616, 379720), (704, 332255), (770, 303776), (847, 276160), (863, 271040), (880, 265804), (968, 241640), (1120, 208846), (1210, 193312), (1232, 189860), (1540, 151888), (1694, 138080), (1726, 135520), (1760, 132902), (1936, 120820), (2240, 104423), (2420, 96656), (2464, 94930), (3080, 75944), (3388, 69040), (3452, 67760), (3520, 66451), (3872, 60410), (4235, 55232), (4315, 54208), (4840, 48328), (4928, 47465), (6041, 38720), (6160, 37972), (6776, 34520), (6904, 33880), (7744, 30205), (8470, 27616), (8630, 27104), (9493, 24640), (9680, 24164), (12082, 19360), (12320, 18986), (13552, 17260), (13808, 16940)]