89702880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10993}}^1$

素因数の和:11028

約数の個数: 96

約数和(自身を含む): 299212704

約数和(自身を除く): 209509824

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, 10993, 21986, 32979, 43972, 54965, 65958, 87944, 109930, 131916, 164895, 175888, 186881, 219860, 263832, 329790, 351776, 373762, 439720, 527664, 560643, 659580, 747524, 879440, 934405, 1055328, 1121286, 1319160, 1495048, 1758880, 1868810, 2242572, 2638320, 2803215, 2990096, 3737620, 4485144, 5276640, 5606430, 5980192, 7475240, 8970288, 11212860, 14950480, 17940576, 22425720, 29900960, 44851440, 89702880]

約数ペア:

[(1, 89702880), (2, 44851440), (3, 29900960), (4, 22425720), (5, 17940576), (6, 14950480), (8, 11212860), (10, 8970288), (12, 7475240), (15, 5980192), (16, 5606430), (17, 5276640), (20, 4485144), (24, 3737620), (30, 2990096), (32, 2803215), (34, 2638320), (40, 2242572), (48, 1868810), (51, 1758880), (60, 1495048), (68, 1319160), (80, 1121286), (85, 1055328), (96, 934405), (102, 879440), (120, 747524), (136, 659580), (160, 560643), (170, 527664), (204, 439720), (240, 373762), (255, 351776), (272, 329790), (340, 263832), (408, 219860), (480, 186881), (510, 175888), (544, 164895), (680, 131916), (816, 109930), (1020, 87944), (1360, 65958), (1632, 54965), (2040, 43972), (2720, 32979), (4080, 21986), (8160, 10993)]