32320680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:483

約数の個数: 128

約数和(自身を含む): 112147200

約数和(自身を除く): 79826520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 109, 120, 140, 168, 210, 218, 280, 327, 353, 420, 436, 545, 654, 706, 763, 840, 872, 1059, 1090, 1308, 1412, 1526, 1635, 1765, 2118, 2180, 2289, 2471, 2616, 2824, 3052, 3270, 3530, 3815, 4236, 4360, 4578, 4942, 5295, 6104, 6540, 7060, 7413, 7630, 8472, 9156, 9884, 10590, 11445, 12355, 13080, 14120, 14826, 15260, 18312, 19768, 21180, 22890, 24710, 29652, 30520, 37065, 38477, 42360, 45780, 49420, 59304, 74130, 76954, 91560, 98840, 115431, 148260, 153908, 192385, 230862, 269339, 296520, 307816, 384770, 461724, 538678, 577155, 769540, 808017, 923448, 1077356, 1154310, 1346695, 1539080, 1616034, 2154712, 2308620, 2693390, 3232068, 4040085, 4617240, 5386780, 6464136, 8080170, 10773560, 16160340, 32320680]

約数ペア:

[(1, 32320680), (2, 16160340), (3, 10773560), (4, 8080170), (5, 6464136), (6, 5386780), (7, 4617240), (8, 4040085), (10, 3232068), (12, 2693390), (14, 2308620), (15, 2154712), (20, 1616034), (21, 1539080), (24, 1346695), (28, 1154310), (30, 1077356), (35, 923448), (40, 808017), (42, 769540), (56, 577155), (60, 538678), (70, 461724), (84, 384770), (105, 307816), (109, 296520), (120, 269339), (140, 230862), (168, 192385), (210, 153908), (218, 148260), (280, 115431), (327, 98840), (353, 91560), (420, 76954), (436, 74130), (545, 59304), (654, 49420), (706, 45780), (763, 42360), (840, 38477), (872, 37065), (1059, 30520), (1090, 29652), (1308, 24710), (1412, 22890), (1526, 21180), (1635, 19768), (1765, 18312), (2118, 15260), (2180, 14826), (2289, 14120), (2471, 13080), (2616, 12355), (2824, 11445), (3052, 10590), (3270, 9884), (3530, 9156), (3815, 8472), (4236, 7630), (4360, 7413), (4578, 7060), (4942, 6540), (5295, 6104)]