1210621200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{1008851}}^1$

素因数の和:1008872

約数の個数: 60

約数和(自身を含む): 3878027088

約数和(自身を除く): 2667405888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 1008851, 2017702, 3026553, 4035404, 5044255, 6053106, 8070808, 10088510, 12106212, 15132765, 16141616, 20177020, 24212424, 25221275, 30265530, 40354040, 48424848, 50442550, 60531060, 75663825, 80708080, 100885100, 121062120, 151327650, 201770200, 242124240, 302655300, 403540400, 605310600, 1210621200]

約数ペア:

[(1, 1210621200), (2, 605310600), (3, 403540400), (4, 302655300), (5, 242124240), (6, 201770200), (8, 151327650), (10, 121062120), (12, 100885100), (15, 80708080), (16, 75663825), (20, 60531060), (24, 50442550), (25, 48424848), (30, 40354040), (40, 30265530), (48, 25221275), (50, 24212424), (60, 20177020), (75, 16141616), (80, 15132765), (100, 12106212), (120, 10088510), (150, 8070808), (200, 6053106), (240, 5044255), (300, 4035404), (400, 3026553), (600, 2017702), (1200, 1008851)]