133753760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{389}}^1$

素因数の和:718

約数の個数: 96

約数和(自身を含む): 363242880

約数和(自身を除く): 229489120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 307, 389, 560, 614, 778, 1120, 1228, 1535, 1556, 1945, 2149, 2456, 2723, 3070, 3112, 3890, 4298, 4912, 5446, 6140, 6224, 7780, 8596, 9824, 10745, 10892, 12280, 12448, 13615, 15560, 17192, 21490, 21784, 24560, 27230, 31120, 34384, 42980, 43568, 49120, 54460, 62240, 68768, 85960, 87136, 108920, 119423, 171920, 217840, 238846, 343840, 435680, 477692, 597115, 835961, 955384, 1194230, 1671922, 1910768, 2388460, 3343844, 3821536, 4179805, 4776920, 6687688, 8359610, 9553840, 13375376, 16719220, 19107680, 26750752, 33438440, 66876880, 133753760]

約数ペア:

[(1, 133753760), (2, 66876880), (4, 33438440), (5, 26750752), (7, 19107680), (8, 16719220), (10, 13375376), (14, 9553840), (16, 8359610), (20, 6687688), (28, 4776920), (32, 4179805), (35, 3821536), (40, 3343844), (56, 2388460), (70, 1910768), (80, 1671922), (112, 1194230), (140, 955384), (160, 835961), (224, 597115), (280, 477692), (307, 435680), (389, 343840), (560, 238846), (614, 217840), (778, 171920), (1120, 119423), (1228, 108920), (1535, 87136), (1556, 85960), (1945, 68768), (2149, 62240), (2456, 54460), (2723, 49120), (3070, 43568), (3112, 42980), (3890, 34384), (4298, 31120), (4912, 27230), (5446, 24560), (6140, 21784), (6224, 21490), (7780, 17192), (8596, 15560), (9824, 13615), (10745, 12448), (10892, 12280)]