1330736480

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1523}}^1$

素因数の和:1708

約数の個数: 96

約数和(自身を含む): 3244437504

約数和(自身を除く): 1913701024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 127, 160, 172, 215, 254, 344, 430, 508, 635, 688, 860, 1016, 1270, 1376, 1523, 1720, 2032, 2540, 3046, 3440, 4064, 5080, 5461, 6092, 6880, 7615, 10160, 10922, 12184, 15230, 20320, 21844, 24368, 27305, 30460, 43688, 48736, 54610, 60920, 65489, 87376, 109220, 121840, 130978, 174752, 193421, 218440, 243680, 261956, 327445, 386842, 436880, 523912, 654890, 773684, 873760, 967105, 1047824, 1309780, 1547368, 1934210, 2095648, 2619560, 3094736, 3868420, 5239120, 6189472, 7736840, 8317103, 10478240, 15473680, 16634206, 30947360, 33268412, 41585515, 66536824, 83171030, 133073648, 166342060, 266147296, 332684120, 665368240, 1330736480]

約数ペア:

[(1, 1330736480), (2, 665368240), (4, 332684120), (5, 266147296), (8, 166342060), (10, 133073648), (16, 83171030), (20, 66536824), (32, 41585515), (40, 33268412), (43, 30947360), (80, 16634206), (86, 15473680), (127, 10478240), (160, 8317103), (172, 7736840), (215, 6189472), (254, 5239120), (344, 3868420), (430, 3094736), (508, 2619560), (635, 2095648), (688, 1934210), (860, 1547368), (1016, 1309780), (1270, 1047824), (1376, 967105), (1523, 873760), (1720, 773684), (2032, 654890), (2540, 523912), (3046, 436880), (3440, 386842), (4064, 327445), (5080, 261956), (5461, 243680), (6092, 218440), (6880, 193421), (7615, 174752), (10160, 130978), (10922, 121840), (12184, 109220), (15230, 87376), (20320, 65489), (21844, 60920), (24368, 54610), (27305, 48736), (30460, 43688)]