118369920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{61651}}^1$

素因数の和:61673

約数の個数: 64

約数和(自身を含む): 377310240

約数和(自身を除く): 258940320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 61651, 123302, 184953, 246604, 308255, 369906, 493208, 616510, 739812, 924765, 986416, 1233020, 1479624, 1849530, 1972832, 2466040, 2959248, 3699060, 3945664, 4932080, 5918496, 7398120, 7891328, 9864160, 11836992, 14796240, 19728320, 23673984, 29592480, 39456640, 59184960, 118369920]

約数ペア:

[(1, 118369920), (2, 59184960), (3, 39456640), (4, 29592480), (5, 23673984), (6, 19728320), (8, 14796240), (10, 11836992), (12, 9864160), (15, 7891328), (16, 7398120), (20, 5918496), (24, 4932080), (30, 3945664), (32, 3699060), (40, 2959248), (48, 2466040), (60, 1972832), (64, 1849530), (80, 1479624), (96, 1233020), (120, 986416), (128, 924765), (160, 739812), (192, 616510), (240, 493208), (320, 369906), (384, 308255), (480, 246604), (640, 184953), (960, 123302), (1920, 61651)]