151365120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19709}}^1$

素因数の和:19735

約数の個数: 80

約数和(自身を含む): 483919920

約数和(自身を除く): 332554800

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, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 19709, 39418, 59127, 78836, 98545, 118254, 157672, 197090, 236508, 295635, 315344, 394180, 473016, 591270, 630688, 788360, 946032, 1182540, 1261376, 1576720, 1892064, 2365080, 2522752, 3153440, 3784128, 4730160, 5045504, 6306880, 7568256, 9460320, 10091008, 12613760, 15136512, 18920640, 25227520, 30273024, 37841280, 50455040, 75682560, 151365120]

約数ペア:

[(1, 151365120), (2, 75682560), (3, 50455040), (4, 37841280), (5, 30273024), (6, 25227520), (8, 18920640), (10, 15136512), (12, 12613760), (15, 10091008), (16, 9460320), (20, 7568256), (24, 6306880), (30, 5045504), (32, 4730160), (40, 3784128), (48, 3153440), (60, 2522752), (64, 2365080), (80, 1892064), (96, 1576720), (120, 1261376), (128, 1182540), (160, 946032), (192, 788360), (240, 630688), (256, 591270), (320, 473016), (384, 394180), (480, 315344), (512, 295635), (640, 236508), (768, 197090), (960, 157672), (1280, 118254), (1536, 98545), (1920, 78836), (2560, 59127), (3840, 39418), (7680, 19709)]