88509480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1009}}^1$

素因数の和:1083

約数の個数: 128

約数和(自身を含む): 287971200

約数和(自身を除く): 199461720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 60, 68, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 255, 258, 340, 344, 408, 430, 510, 516, 645, 680, 731, 860, 1009, 1020, 1032, 1290, 1462, 1720, 2018, 2040, 2193, 2580, 2924, 3027, 3655, 4036, 4386, 5045, 5160, 5848, 6054, 7310, 8072, 8772, 10090, 10965, 12108, 14620, 15135, 17153, 17544, 20180, 21930, 24216, 29240, 30270, 34306, 40360, 43387, 43860, 51459, 60540, 68612, 85765, 86774, 87720, 102918, 121080, 130161, 137224, 171530, 173548, 205836, 216935, 257295, 260322, 343060, 347096, 411672, 433870, 514590, 520644, 650805, 686120, 737579, 867740, 1029180, 1041288, 1301610, 1475158, 1735480, 2058360, 2212737, 2603220, 2950316, 3687895, 4425474, 5206440, 5900632, 7375790, 8850948, 11063685, 14751580, 17701896, 22127370, 29503160, 44254740, 88509480]

約数ペア:

[(1, 88509480), (2, 44254740), (3, 29503160), (4, 22127370), (5, 17701896), (6, 14751580), (8, 11063685), (10, 8850948), (12, 7375790), (15, 5900632), (17, 5206440), (20, 4425474), (24, 3687895), (30, 2950316), (34, 2603220), (40, 2212737), (43, 2058360), (51, 1735480), (60, 1475158), (68, 1301610), (85, 1041288), (86, 1029180), (102, 867740), (120, 737579), (129, 686120), (136, 650805), (170, 520644), (172, 514590), (204, 433870), (215, 411672), (255, 347096), (258, 343060), (340, 260322), (344, 257295), (408, 216935), (430, 205836), (510, 173548), (516, 171530), (645, 137224), (680, 130161), (731, 121080), (860, 102918), (1009, 87720), (1020, 86774), (1032, 85765), (1290, 68612), (1462, 60540), (1720, 51459), (2018, 43860), (2040, 43387), (2193, 40360), (2580, 34306), (2924, 30270), (3027, 29240), (3655, 24216), (4036, 21930), (4386, 20180), (5045, 17544), (5160, 17153), (5848, 15135), (6054, 14620), (7310, 12108), (8072, 10965), (8772, 10090)]