159939840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{41651}}^1$

素因数の和:41675

約数の個数: 72

約数和(自身を含む): 510820128

約数和(自身を除く): 350880288

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 41651, 83302, 124953, 166604, 208255, 249906, 333208, 416510, 499812, 624765, 666416, 833020, 999624, 1249530, 1332832, 1666040, 1999248, 2499060, 2665664, 3332080, 3998496, 4998120, 5331328, 6664160, 7996992, 9996240, 10662656, 13328320, 15993984, 19992480, 26656640, 31987968, 39984960, 53313280, 79969920, 159939840]

約数ペア:

[(1, 159939840), (2, 79969920), (3, 53313280), (4, 39984960), (5, 31987968), (6, 26656640), (8, 19992480), (10, 15993984), (12, 13328320), (15, 10662656), (16, 9996240), (20, 7996992), (24, 6664160), (30, 5331328), (32, 4998120), (40, 3998496), (48, 3332080), (60, 2665664), (64, 2499060), (80, 1999248), (96, 1666040), (120, 1332832), (128, 1249530), (160, 999624), (192, 833020), (240, 666416), (256, 624765), (320, 499812), (384, 416510), (480, 333208), (640, 249906), (768, 208255), (960, 166604), (1280, 124953), (1920, 83302), (3840, 41651)]