226162080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{157057}}^1$

素因数の和:157078

約数の個数: 72

約数和(自身を含む): 771783012

約数和(自身を除く): 545620932

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 157057, 314114, 471171, 628228, 785285, 942342, 1256456, 1413513, 1570570, 1884684, 2355855, 2512912, 2827026, 3141140, 3769368, 4711710, 5025824, 5654052, 6282280, 7067565, 7538736, 9423420, 11308104, 12564560, 14135130, 15077472, 18846840, 22616208, 25129120, 28270260, 37693680, 45232416, 56540520, 75387360, 113081040, 226162080]

約数ペア:

[(1, 226162080), (2, 113081040), (3, 75387360), (4, 56540520), (5, 45232416), (6, 37693680), (8, 28270260), (9, 25129120), (10, 22616208), (12, 18846840), (15, 15077472), (16, 14135130), (18, 12564560), (20, 11308104), (24, 9423420), (30, 7538736), (32, 7067565), (36, 6282280), (40, 5654052), (45, 5025824), (48, 4711710), (60, 3769368), (72, 3141140), (80, 2827026), (90, 2512912), (96, 2355855), (120, 1884684), (144, 1570570), (160, 1413513), (180, 1256456), (240, 942342), (288, 785285), (360, 628228), (480, 471171), (720, 314114), (1440, 157057)]