203061840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{3011}}^1$

素因数の和:3308

約数の個数: 80

約数和(自身を含む): 631941696

約数和(自身を除く): 428879856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 281, 562, 843, 1124, 1405, 1686, 2248, 2810, 3011, 3372, 4215, 4496, 5620, 6022, 6744, 8430, 9033, 11240, 12044, 13488, 15055, 16860, 18066, 22480, 24088, 30110, 33720, 36132, 45165, 48176, 60220, 67440, 72264, 90330, 120440, 144528, 180660, 240880, 361320, 722640, 846091, 1692182, 2538273, 3384364, 4230455, 5076546, 6768728, 8460910, 10153092, 12691365, 13537456, 16921820, 20306184, 25382730, 33843640, 40612368, 50765460, 67687280, 101530920, 203061840]

約数ペア:

[(1, 203061840), (2, 101530920), (3, 67687280), (4, 50765460), (5, 40612368), (6, 33843640), (8, 25382730), (10, 20306184), (12, 16921820), (15, 13537456), (16, 12691365), (20, 10153092), (24, 8460910), (30, 6768728), (40, 5076546), (48, 4230455), (60, 3384364), (80, 2538273), (120, 1692182), (240, 846091), (281, 722640), (562, 361320), (843, 240880), (1124, 180660), (1405, 144528), (1686, 120440), (2248, 90330), (2810, 72264), (3011, 67440), (3372, 60220), (4215, 48176), (4496, 45165), (5620, 36132), (6022, 33720), (6744, 30110), (8430, 24088), (9033, 22480), (11240, 18066), (12044, 16860), (13488, 15055)]