1048776480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{728317}}^1$

素因数の和:728338

約数の個数: 72

約数和(自身を含む): 3578954652

約数和(自身を除く): 2530178172

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, 728317, 1456634, 2184951, 2913268, 3641585, 4369902, 5826536, 6554853, 7283170, 8739804, 10924755, 11653072, 13109706, 14566340, 17479608, 21849510, 23306144, 26219412, 29132680, 32774265, 34959216, 43699020, 52438824, 58265360, 65548530, 69918432, 87398040, 104877648, 116530720, 131097060, 174796080, 209755296, 262194120, 349592160, 524388240, 1048776480]

約数ペア:

[(1, 1048776480), (2, 524388240), (3, 349592160), (4, 262194120), (5, 209755296), (6, 174796080), (8, 131097060), (9, 116530720), (10, 104877648), (12, 87398040), (15, 69918432), (16, 65548530), (18, 58265360), (20, 52438824), (24, 43699020), (30, 34959216), (32, 32774265), (36, 29132680), (40, 26219412), (45, 23306144), (48, 21849510), (60, 17479608), (72, 14566340), (80, 13109706), (90, 11653072), (96, 10924755), (120, 8739804), (144, 7283170), (160, 6554853), (180, 5826536), (240, 4369902), (288, 3641585), (360, 2913268), (480, 2184951), (720, 1456634), (1440, 728317)]