76129920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13217}}^1$

素因数の和:13242

約数の個数: 96

約数和(自身を含む): 262906020

約数和(自身を除く): 186776100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 13217, 26434, 39651, 52868, 66085, 79302, 105736, 118953, 132170, 158604, 198255, 211472, 237906, 264340, 317208, 396510, 422944, 475812, 528680, 594765, 634416, 793020, 845888, 951624, 1057360, 1189530, 1268832, 1586040, 1691776, 1903248, 2114720, 2379060, 2537664, 3172080, 3806496, 4229440, 4758120, 5075328, 6344160, 7612992, 8458880, 9516240, 12688320, 15225984, 19032480, 25376640, 38064960, 76129920]

約数ペア:

[(1, 76129920), (2, 38064960), (3, 25376640), (4, 19032480), (5, 15225984), (6, 12688320), (8, 9516240), (9, 8458880), (10, 7612992), (12, 6344160), (15, 5075328), (16, 4758120), (18, 4229440), (20, 3806496), (24, 3172080), (30, 2537664), (32, 2379060), (36, 2114720), (40, 1903248), (45, 1691776), (48, 1586040), (60, 1268832), (64, 1189530), (72, 1057360), (80, 951624), (90, 845888), (96, 793020), (120, 634416), (128, 594765), (144, 528680), (160, 475812), (180, 422944), (192, 396510), (240, 317208), (288, 264340), (320, 237906), (360, 211472), (384, 198255), (480, 158604), (576, 132170), (640, 118953), (720, 105736), (960, 79302), (1152, 66085), (1440, 52868), (1920, 39651), (2880, 26434), (5760, 13217)]