716235480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1051}}^1$

素因数の和:1702

約数の個数: 128

約数和(自身を含む): 2393510400

約数和(自身を除く): 1677274920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 631, 1051, 1080, 1262, 1893, 2102, 2524, 3153, 3155, 3786, 4204, 5048, 5255, 5679, 6306, 6310, 7572, 8408, 9459, 9465, 10510, 11358, 12612, 12620, 15144, 15765, 17037, 18918, 18930, 21020, 22716, 25224, 25240, 28377, 28395, 31530, 34074, 37836, 37860, 42040, 45432, 47295, 56754, 56790, 63060, 68148, 75672, 75720, 85185, 94590, 113508, 113580, 126120, 136296, 141885, 170370, 189180, 227016, 227160, 283770, 340740, 378360, 567540, 663181, 681480, 1135080, 1326362, 1989543, 2652724, 3315905, 3979086, 5305448, 5968629, 6631810, 7958172, 9947715, 11937258, 13263620, 15916344, 17905887, 19895430, 23874516, 26527240, 29843145, 35811774, 39790860, 47749032, 59686290, 71623548, 79581720, 89529435, 119372580, 143247096, 179058870, 238745160, 358117740, 716235480]

約数ペア:

[(1, 716235480), (2, 358117740), (3, 238745160), (4, 179058870), (5, 143247096), (6, 119372580), (8, 89529435), (9, 79581720), (10, 71623548), (12, 59686290), (15, 47749032), (18, 39790860), (20, 35811774), (24, 29843145), (27, 26527240), (30, 23874516), (36, 19895430), (40, 17905887), (45, 15916344), (54, 13263620), (60, 11937258), (72, 9947715), (90, 7958172), (108, 6631810), (120, 5968629), (135, 5305448), (180, 3979086), (216, 3315905), (270, 2652724), (360, 1989543), (540, 1326362), (631, 1135080), (1051, 681480), (1080, 663181), (1262, 567540), (1893, 378360), (2102, 340740), (2524, 283770), (3153, 227160), (3155, 227016), (3786, 189180), (4204, 170370), (5048, 141885), (5255, 136296), (5679, 126120), (6306, 113580), (6310, 113508), (7572, 94590), (8408, 85185), (9459, 75720), (9465, 75672), (10510, 68148), (11358, 63060), (12612, 56790), (12620, 56754), (15144, 47295), (15765, 45432), (17037, 42040), (18918, 37860), (18930, 37836), (21020, 34074), (22716, 31530), (25224, 28395), (25240, 28377)]