961579440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1335527}}^1$

素因数の和:1335546

約数の個数: 60

約数和(自身を含む): 3229306704

約数和(自身を除く): 2267727264

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, 1335527, 2671054, 4006581, 5342108, 6677635, 8013162, 10684216, 12019743, 13355270, 16026324, 20032905, 21368432, 24039486, 26710540, 32052648, 40065810, 48078972, 53421080, 60098715, 64105296, 80131620, 96157944, 106842160, 120197430, 160263240, 192315888, 240394860, 320526480, 480789720, 961579440]

約数ペア:

[(1, 961579440), (2, 480789720), (3, 320526480), (4, 240394860), (5, 192315888), (6, 160263240), (8, 120197430), (9, 106842160), (10, 96157944), (12, 80131620), (15, 64105296), (16, 60098715), (18, 53421080), (20, 48078972), (24, 40065810), (30, 32052648), (36, 26710540), (40, 24039486), (45, 21368432), (48, 20032905), (60, 16026324), (72, 13355270), (80, 12019743), (90, 10684216), (120, 8013162), (144, 6677635), (180, 5342108), (240, 4006581), (360, 2671054), (720, 1335527)]