138809760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17011}}^1$

素因数の和:17046

約数の個数: 96

約数和(自身を含む): 462998592

約数和(自身を除く): 324188832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 17011, 34022, 51033, 68044, 85055, 102066, 136088, 170110, 204132, 255165, 272176, 289187, 340220, 408264, 510330, 544352, 578374, 680440, 816528, 867561, 1020660, 1156748, 1360880, 1445935, 1633056, 1735122, 2041320, 2313496, 2721760, 2891870, 3470244, 4082640, 4337805, 4626992, 5783740, 6940488, 8165280, 8675610, 9253984, 11567480, 13880976, 17351220, 23134960, 27761952, 34702440, 46269920, 69404880, 138809760]

約数ペア:

[(1, 138809760), (2, 69404880), (3, 46269920), (4, 34702440), (5, 27761952), (6, 23134960), (8, 17351220), (10, 13880976), (12, 11567480), (15, 9253984), (16, 8675610), (17, 8165280), (20, 6940488), (24, 5783740), (30, 4626992), (32, 4337805), (34, 4082640), (40, 3470244), (48, 2891870), (51, 2721760), (60, 2313496), (68, 2041320), (80, 1735122), (85, 1633056), (96, 1445935), (102, 1360880), (120, 1156748), (136, 1020660), (160, 867561), (170, 816528), (204, 680440), (240, 578374), (255, 544352), (272, 510330), (340, 408264), (408, 340220), (480, 289187), (510, 272176), (544, 255165), (680, 204132), (816, 170110), (1020, 136088), (1360, 102066), (1632, 85055), (2040, 68044), (2720, 51033), (4080, 34022), (8160, 17011)]