581888880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{269393}}^1$

素因数の和:269415

約数の個数: 80

約数和(自身を含む): 2004291360

約数和(自身を除く): 1422402480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 269393, 538786, 808179, 1077572, 1346965, 1616358, 2155144, 2424537, 2693930, 3232716, 4040895, 4310288, 4849074, 5387860, 6465432, 7273611, 8081790, 9698148, 10775720, 12122685, 12930864, 14547222, 16163580, 19396296, 21551440, 24245370, 29094444, 32327160, 36368055, 38792592, 48490740, 58188888, 64654320, 72736110, 96981480, 116377776, 145472220, 193962960, 290944440, 581888880]

約数ペア:

[(1, 581888880), (2, 290944440), (3, 193962960), (4, 145472220), (5, 116377776), (6, 96981480), (8, 72736110), (9, 64654320), (10, 58188888), (12, 48490740), (15, 38792592), (16, 36368055), (18, 32327160), (20, 29094444), (24, 24245370), (27, 21551440), (30, 19396296), (36, 16163580), (40, 14547222), (45, 12930864), (48, 12122685), (54, 10775720), (60, 9698148), (72, 8081790), (80, 7273611), (90, 6465432), (108, 5387860), (120, 4849074), (135, 4310288), (144, 4040895), (180, 3232716), (216, 2693930), (240, 2424537), (270, 2155144), (360, 1616358), (432, 1346965), (540, 1077572), (720, 808179), (1080, 538786), (2160, 269393)]