2702452960

素因数分解:

$2^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{1879}}^1$

素因数の和:2084

約数の個数: 96

約数和(自身を含む): 6523675200

約数和(自身を除く): 3821222240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 89, 101, 160, 178, 202, 356, 404, 445, 505, 712, 808, 890, 1010, 1424, 1616, 1780, 1879, 2020, 2848, 3232, 3560, 3758, 4040, 7120, 7516, 8080, 8989, 9395, 14240, 15032, 16160, 17978, 18790, 30064, 35956, 37580, 44945, 60128, 71912, 75160, 89890, 143824, 150320, 167231, 179780, 189779, 287648, 300640, 334462, 359560, 379558, 668924, 719120, 759116, 836155, 948895, 1337848, 1438240, 1518232, 1672310, 1897790, 2675696, 3036464, 3344620, 3795580, 5351392, 6072928, 6689240, 7591160, 13378480, 15182320, 16890331, 26756960, 30364640, 33780662, 67561324, 84451655, 135122648, 168903310, 270245296, 337806620, 540490592, 675613240, 1351226480, 2702452960]

約数ペア:

[(1, 2702452960), (2, 1351226480), (4, 675613240), (5, 540490592), (8, 337806620), (10, 270245296), (16, 168903310), (20, 135122648), (32, 84451655), (40, 67561324), (80, 33780662), (89, 30364640), (101, 26756960), (160, 16890331), (178, 15182320), (202, 13378480), (356, 7591160), (404, 6689240), (445, 6072928), (505, 5351392), (712, 3795580), (808, 3344620), (890, 3036464), (1010, 2675696), (1424, 1897790), (1616, 1672310), (1780, 1518232), (1879, 1438240), (2020, 1337848), (2848, 948895), (3232, 836155), (3560, 759116), (3758, 719120), (4040, 668924), (7120, 379558), (7516, 359560), (8080, 334462), (8989, 300640), (9395, 287648), (14240, 189779), (15032, 179780), (16160, 167231), (17978, 150320), (18790, 143824), (30064, 89890), (35956, 75160), (37580, 71912), (44945, 60128)]