355575960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11353}}^1$

素因数の和:11402

約数の個数: 128

約数和(自身を含む): 1226232000

約数和(自身を除く): 870656040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5220, 6264, 7830, 10440, 11353, 15660, 22706, 31320, 34059, 45412, 56765, 68118, 90824, 102177, 113530, 136236, 170295, 204354, 227060, 272472, 306531, 329237, 340590, 408708, 454120, 510885, 613062, 658474, 681180, 817416, 987711, 1021770, 1226124, 1316948, 1362360, 1532655, 1646185, 1975422, 2043540, 2452248, 2633896, 2963133, 3065310, 3292370, 3950844, 4087080, 4938555, 5926266, 6130620, 6584740, 7901688, 8889399, 9877110, 11852532, 12261240, 13169480, 14815665, 17778798, 19754220, 23705064, 29631330, 35557596, 39508440, 44446995, 59262660, 71115192, 88893990, 118525320, 177787980, 355575960]

約数ペア:

[(1, 355575960), (2, 177787980), (3, 118525320), (4, 88893990), (5, 71115192), (6, 59262660), (8, 44446995), (9, 39508440), (10, 35557596), (12, 29631330), (15, 23705064), (18, 19754220), (20, 17778798), (24, 14815665), (27, 13169480), (29, 12261240), (30, 11852532), (36, 9877110), (40, 8889399), (45, 7901688), (54, 6584740), (58, 6130620), (60, 5926266), (72, 4938555), (87, 4087080), (90, 3950844), (108, 3292370), (116, 3065310), (120, 2963133), (135, 2633896), (145, 2452248), (174, 2043540), (180, 1975422), (216, 1646185), (232, 1532655), (261, 1362360), (270, 1316948), (290, 1226124), (348, 1021770), (360, 987711), (435, 817416), (522, 681180), (540, 658474), (580, 613062), (696, 510885), (783, 454120), (870, 408708), (1044, 340590), (1080, 329237), (1160, 306531), (1305, 272472), (1566, 227060), (1740, 204354), (2088, 170295), (2610, 136236), (3132, 113530), (3480, 102177), (3915, 90824), (5220, 68118), (6264, 56765), (7830, 45412), (10440, 34059), (11353, 31320), (15660, 22706)]