238745160

素因数分解:

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

素因数の和:1699

約数の個数: 96

約数和(自身を含む): 777890880

約数和(自身を除く): 539145720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 631, 1051, 1262, 1893, 2102, 2524, 3153, 3155, 3786, 4204, 5048, 5255, 5679, 6306, 6310, 7572, 8408, 9459, 9465, 10510, 11358, 12612, 12620, 15144, 15765, 18918, 18930, 21020, 22716, 25224, 25240, 28395, 31530, 37836, 37860, 42040, 45432, 47295, 56790, 63060, 75672, 75720, 94590, 113580, 126120, 189180, 227160, 378360, 663181, 1326362, 1989543, 2652724, 3315905, 3979086, 5305448, 5968629, 6631810, 7958172, 9947715, 11937258, 13263620, 15916344, 19895430, 23874516, 26527240, 29843145, 39790860, 47749032, 59686290, 79581720, 119372580, 238745160]

約数ペア:

[(1, 238745160), (2, 119372580), (3, 79581720), (4, 59686290), (5, 47749032), (6, 39790860), (8, 29843145), (9, 26527240), (10, 23874516), (12, 19895430), (15, 15916344), (18, 13263620), (20, 11937258), (24, 9947715), (30, 7958172), (36, 6631810), (40, 5968629), (45, 5305448), (60, 3979086), (72, 3315905), (90, 2652724), (120, 1989543), (180, 1326362), (360, 663181), (631, 378360), (1051, 227160), (1262, 189180), (1893, 126120), (2102, 113580), (2524, 94590), (3153, 75720), (3155, 75672), (3786, 63060), (4204, 56790), (5048, 47295), (5255, 45432), (5679, 42040), (6306, 37860), (6310, 37836), (7572, 31530), (8408, 28395), (9459, 25240), (9465, 25224), (10510, 22716), (11358, 21020), (12612, 18930), (12620, 18918), (15144, 15765)]