77916000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 262918656

約数和(自身を除く): 185002656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 75, 80, 86, 96, 100, 120, 125, 129, 150, 151, 160, 172, 200, 215, 240, 250, 258, 300, 302, 344, 375, 400, 430, 453, 480, 500, 516, 600, 604, 645, 688, 750, 755, 800, 860, 906, 1000, 1032, 1075, 1200, 1208, 1290, 1376, 1500, 1510, 1720, 1812, 2000, 2064, 2150, 2265, 2400, 2416, 2580, 3000, 3020, 3225, 3440, 3624, 3775, 4000, 4128, 4300, 4530, 4832, 5160, 5375, 6000, 6040, 6450, 6493, 6880, 7248, 7550, 8600, 9060, 10320, 10750, 11325, 12000, 12080, 12900, 12986, 14496, 15100, 16125, 17200, 18120, 18875, 19479, 20640, 21500, 22650, 24160, 25800, 25972, 30200, 32250, 32465, 34400, 36240, 37750, 38958, 43000, 45300, 51600, 51944, 56625, 60400, 64500, 64930, 72480, 75500, 77916, 86000, 90600, 97395, 103200, 103888, 113250, 120800, 129000, 129860, 151000, 155832, 162325, 172000, 181200, 194790, 207776, 226500, 258000, 259720, 302000, 311664, 324650, 362400, 389580, 453000, 486975, 516000, 519440, 604000, 623328, 649300, 779160, 811625, 906000, 973950, 1038880, 1298600, 1558320, 1623250, 1812000, 1947900, 2434875, 2597200, 3116640, 3246500, 3895800, 4869750, 5194400, 6493000, 7791600, 9739500, 12986000, 15583200, 19479000, 25972000, 38958000, 77916000]

約数ペア:

[(1, 77916000), (2, 38958000), (3, 25972000), (4, 19479000), (5, 15583200), (6, 12986000), (8, 9739500), (10, 7791600), (12, 6493000), (15, 5194400), (16, 4869750), (20, 3895800), (24, 3246500), (25, 3116640), (30, 2597200), (32, 2434875), (40, 1947900), (43, 1812000), (48, 1623250), (50, 1558320), (60, 1298600), (75, 1038880), (80, 973950), (86, 906000), (96, 811625), (100, 779160), (120, 649300), (125, 623328), (129, 604000), (150, 519440), (151, 516000), (160, 486975), (172, 453000), (200, 389580), (215, 362400), (240, 324650), (250, 311664), (258, 302000), (300, 259720), (302, 258000), (344, 226500), (375, 207776), (400, 194790), (430, 181200), (453, 172000), (480, 162325), (500, 155832), (516, 151000), (600, 129860), (604, 129000), (645, 120800), (688, 113250), (750, 103888), (755, 103200), (800, 97395), (860, 90600), (906, 86000), (1000, 77916), (1032, 75500), (1075, 72480), (1200, 64930), (1208, 64500), (1290, 60400), (1376, 56625), (1500, 51944), (1510, 51600), (1720, 45300), (1812, 43000), (2000, 38958), (2064, 37750), (2150, 36240), (2265, 34400), (2400, 32465), (2416, 32250), (2580, 30200), (3000, 25972), (3020, 25800), (3225, 24160), (3440, 22650), (3624, 21500), (3775, 20640), (4000, 19479), (4128, 18875), (4300, 18120), (4530, 17200), (4832, 16125), (5160, 15100), (5375, 14496), (6000, 12986), (6040, 12900), (6450, 12080), (6493, 12000), (6880, 11325), (7248, 10750), (7550, 10320), (8600, 9060)]