273921240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{78713}}^1$

素因数の和:78756

約数の個数: 64

約数和(自身を含む): 850111200

約数和(自身を除く): 576189960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 78713, 157426, 236139, 314852, 393565, 472278, 629704, 787130, 944556, 1180695, 1574260, 1889112, 2282677, 2361390, 3148520, 4565354, 4722780, 6848031, 9130708, 9445560, 11413385, 13696062, 18261416, 22826770, 27392124, 34240155, 45653540, 54784248, 68480310, 91307080, 136960620, 273921240]

約数ペア:

[(1, 273921240), (2, 136960620), (3, 91307080), (4, 68480310), (5, 54784248), (6, 45653540), (8, 34240155), (10, 27392124), (12, 22826770), (15, 18261416), (20, 13696062), (24, 11413385), (29, 9445560), (30, 9130708), (40, 6848031), (58, 4722780), (60, 4565354), (87, 3148520), (116, 2361390), (120, 2282677), (145, 1889112), (174, 1574260), (232, 1180695), (290, 944556), (348, 787130), (435, 629704), (580, 472278), (696, 393565), (870, 314852), (1160, 236139), (1740, 157426), (3480, 78713)]