429400560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1789169}}^1$

素因数の和:1789185

約数の個数: 40

約数和(自身を含む): 1331142480

約数和(自身を除く): 901741920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1789169, 3578338, 5367507, 7156676, 8945845, 10735014, 14313352, 17891690, 21470028, 26837535, 28626704, 35783380, 42940056, 53675070, 71566760, 85880112, 107350140, 143133520, 214700280, 429400560]

約数ペア:

[(1, 429400560), (2, 214700280), (3, 143133520), (4, 107350140), (5, 85880112), (6, 71566760), (8, 53675070), (10, 42940056), (12, 35783380), (15, 28626704), (16, 26837535), (20, 21470028), (24, 17891690), (30, 14313352), (40, 10735014), (48, 8945845), (60, 7156676), (80, 5367507), (120, 3578338), (240, 1789169)]