133767760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4507}}^1$

素因数の和:4580

約数の個数: 80

約数和(自身を含む): 362226816

約数和(自身を除く): 228459056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1484, 1855, 2120, 2968, 3710, 4240, 4507, 5936, 7420, 9014, 14840, 18028, 22535, 29680, 31549, 36056, 45070, 63098, 72112, 90140, 126196, 157745, 180280, 238871, 252392, 315490, 360560, 477742, 504784, 630980, 955484, 1194355, 1261960, 1672097, 1910968, 2388710, 2523920, 3344194, 3821936, 4777420, 6688388, 8360485, 9554840, 13376776, 16720970, 19109680, 26753552, 33441940, 66883880, 133767760]

約数ペア:

[(1, 133767760), (2, 66883880), (4, 33441940), (5, 26753552), (7, 19109680), (8, 16720970), (10, 13376776), (14, 9554840), (16, 8360485), (20, 6688388), (28, 4777420), (35, 3821936), (40, 3344194), (53, 2523920), (56, 2388710), (70, 1910968), (80, 1672097), (106, 1261960), (112, 1194355), (140, 955484), (212, 630980), (265, 504784), (280, 477742), (371, 360560), (424, 315490), (530, 252392), (560, 238871), (742, 180280), (848, 157745), (1060, 126196), (1484, 90140), (1855, 72112), (2120, 63098), (2968, 45070), (3710, 36056), (4240, 31549), (4507, 29680), (5936, 22535), (7420, 18028), (9014, 14840)]