98149680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{136319}}^1$

素因数の和:136338

約数の個数: 60

約数和(自身を含む): 329621760

約数和(自身を除く): 231472080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 136319, 272638, 408957, 545276, 681595, 817914, 1090552, 1226871, 1363190, 1635828, 2044785, 2181104, 2453742, 2726380, 3271656, 4089570, 4907484, 5452760, 6134355, 6543312, 8179140, 9814968, 10905520, 12268710, 16358280, 19629936, 24537420, 32716560, 49074840, 98149680]

約数ペア:

[(1, 98149680), (2, 49074840), (3, 32716560), (4, 24537420), (5, 19629936), (6, 16358280), (8, 12268710), (9, 10905520), (10, 9814968), (12, 8179140), (15, 6543312), (16, 6134355), (18, 5452760), (20, 4907484), (24, 4089570), (30, 3271656), (36, 2726380), (40, 2453742), (45, 2181104), (48, 2044785), (60, 1635828), (72, 1363190), (80, 1226871), (90, 1090552), (120, 817914), (144, 681595), (180, 545276), (240, 408957), (360, 272638), (720, 136319)]