306085920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{91097}}^1$

素因数の和:91122

約数の個数: 96

約数和(自身を含む): 1101921408

約数和(自身を除く): 795835488

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 91097, 182194, 273291, 364388, 455485, 546582, 637679, 728776, 910970, 1093164, 1275358, 1366455, 1457552, 1821940, 1913037, 2186328, 2550716, 2732910, 2915104, 3188395, 3643880, 3826074, 4372656, 5101432, 5465820, 6376790, 7287760, 7652148, 8745312, 9565185, 10202864, 10931640, 12753580, 14575520, 15304296, 19130370, 20405728, 21863280, 25507160, 30608592, 38260740, 43726560, 51014320, 61217184, 76521480, 102028640, 153042960, 306085920]

約数ペア:

[(1, 306085920), (2, 153042960), (3, 102028640), (4, 76521480), (5, 61217184), (6, 51014320), (7, 43726560), (8, 38260740), (10, 30608592), (12, 25507160), (14, 21863280), (15, 20405728), (16, 19130370), (20, 15304296), (21, 14575520), (24, 12753580), (28, 10931640), (30, 10202864), (32, 9565185), (35, 8745312), (40, 7652148), (42, 7287760), (48, 6376790), (56, 5465820), (60, 5101432), (70, 4372656), (80, 3826074), (84, 3643880), (96, 3188395), (105, 2915104), (112, 2732910), (120, 2550716), (140, 2186328), (160, 1913037), (168, 1821940), (210, 1457552), (224, 1366455), (240, 1275358), (280, 1093164), (336, 910970), (420, 728776), (480, 637679), (560, 546582), (672, 455485), (840, 364388), (1120, 273291), (1680, 182194), (3360, 91097)]