73882160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1423}}^1$

素因数の和:1506

約数の個数: 80

約数和(自身を含む): 190702080

約数和(自身を除く): 116819920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 59, 80, 88, 110, 118, 176, 220, 236, 295, 440, 472, 590, 649, 880, 944, 1180, 1298, 1423, 2360, 2596, 2846, 3245, 4720, 5192, 5692, 6490, 7115, 10384, 11384, 12980, 14230, 15653, 22768, 25960, 28460, 31306, 51920, 56920, 62612, 78265, 83957, 113840, 125224, 156530, 167914, 250448, 313060, 335828, 419785, 626120, 671656, 839570, 923527, 1252240, 1343312, 1679140, 1847054, 3358280, 3694108, 4617635, 6716560, 7388216, 9235270, 14776432, 18470540, 36941080, 73882160]

約数ペア:

[(1, 73882160), (2, 36941080), (4, 18470540), (5, 14776432), (8, 9235270), (10, 7388216), (11, 6716560), (16, 4617635), (20, 3694108), (22, 3358280), (40, 1847054), (44, 1679140), (55, 1343312), (59, 1252240), (80, 923527), (88, 839570), (110, 671656), (118, 626120), (176, 419785), (220, 335828), (236, 313060), (295, 250448), (440, 167914), (472, 156530), (590, 125224), (649, 113840), (880, 83957), (944, 78265), (1180, 62612), (1298, 56920), (1423, 51920), (2360, 31306), (2596, 28460), (2846, 25960), (3245, 22768), (4720, 15653), (5192, 14230), (5692, 12980), (6490, 11384), (7115, 10384)]