1573480560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{385657}}^1$

素因数の和:385690

約数の個数: 80

約数和(自身を含む): 5164731936

約数和(自身を除く): 3591251376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 385657, 771314, 1156971, 1542628, 1928285, 2313942, 3085256, 3856570, 4627884, 5784855, 6170512, 6556169, 7713140, 9255768, 11569710, 13112338, 15426280, 18511536, 19668507, 23139420, 26224676, 30852560, 32780845, 39337014, 46278840, 52449352, 65561690, 78674028, 92557680, 98342535, 104898704, 131123380, 157348056, 196685070, 262246760, 314696112, 393370140, 524493520, 786740280, 1573480560]

約数ペア:

[(1, 1573480560), (2, 786740280), (3, 524493520), (4, 393370140), (5, 314696112), (6, 262246760), (8, 196685070), (10, 157348056), (12, 131123380), (15, 104898704), (16, 98342535), (17, 92557680), (20, 78674028), (24, 65561690), (30, 52449352), (34, 46278840), (40, 39337014), (48, 32780845), (51, 30852560), (60, 26224676), (68, 23139420), (80, 19668507), (85, 18511536), (102, 15426280), (120, 13112338), (136, 11569710), (170, 9255768), (204, 7713140), (240, 6556169), (255, 6170512), (272, 5784855), (340, 4627884), (408, 3856570), (510, 3085256), (680, 2313942), (816, 1928285), (1020, 1542628), (1360, 1156971), (2040, 771314), (4080, 385657)]