297226080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{206407}}^1$

素因数の和:206428

約数の個数: 72

約数和(自身を含む): 1014288912

約数和(自身を除く): 717062832

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, 206407, 412814, 619221, 825628, 1032035, 1238442, 1651256, 1857663, 2064070, 2476884, 3096105, 3302512, 3715326, 4128140, 4953768, 6192210, 6605024, 7430652, 8256280, 9288315, 9907536, 12384420, 14861304, 16512560, 18576630, 19815072, 24768840, 29722608, 33025120, 37153260, 49537680, 59445216, 74306520, 99075360, 148613040, 297226080]

約数ペア:

[(1, 297226080), (2, 148613040), (3, 99075360), (4, 74306520), (5, 59445216), (6, 49537680), (8, 37153260), (9, 33025120), (10, 29722608), (12, 24768840), (15, 19815072), (16, 18576630), (18, 16512560), (20, 14861304), (24, 12384420), (30, 9907536), (32, 9288315), (36, 8256280), (40, 7430652), (45, 6605024), (48, 6192210), (60, 4953768), (72, 4128140), (80, 3715326), (90, 3302512), (96, 3096105), (120, 2476884), (144, 2064070), (160, 1857663), (180, 1651256), (240, 1238442), (288, 1032035), (360, 825628), (480, 619221), (720, 412814), (1440, 206407)]