5633880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:393

約数の個数: 128

約数和(自身を含む): 20390400

約数和(自身を除く): 14756520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 353, 380, 399, 420, 456, 532, 570, 665, 706, 760, 798, 840, 1059, 1064, 1140, 1330, 1412, 1596, 1765, 1995, 2118, 2280, 2471, 2660, 2824, 3192, 3530, 3990, 4236, 4942, 5295, 5320, 6707, 7060, 7413, 7980, 8472, 9884, 10590, 12355, 13414, 14120, 14826, 15960, 19768, 20121, 21180, 24710, 26828, 29652, 33535, 37065, 40242, 42360, 46949, 49420, 53656, 59304, 67070, 74130, 80484, 93898, 98840, 100605, 134140, 140847, 148260, 160968, 187796, 201210, 234745, 268280, 281694, 296520, 375592, 402420, 469490, 563388, 704235, 804840, 938980, 1126776, 1408470, 1877960, 2816940, 5633880]

約数ペア:

[(1, 5633880), (2, 2816940), (3, 1877960), (4, 1408470), (5, 1126776), (6, 938980), (7, 804840), (8, 704235), (10, 563388), (12, 469490), (14, 402420), (15, 375592), (19, 296520), (20, 281694), (21, 268280), (24, 234745), (28, 201210), (30, 187796), (35, 160968), (38, 148260), (40, 140847), (42, 134140), (56, 100605), (57, 98840), (60, 93898), (70, 80484), (76, 74130), (84, 67070), (95, 59304), (105, 53656), (114, 49420), (120, 46949), (133, 42360), (140, 40242), (152, 37065), (168, 33535), (190, 29652), (210, 26828), (228, 24710), (266, 21180), (280, 20121), (285, 19768), (353, 15960), (380, 14826), (399, 14120), (420, 13414), (456, 12355), (532, 10590), (570, 9884), (665, 8472), (706, 7980), (760, 7413), (798, 7060), (840, 6707), (1059, 5320), (1064, 5295), (1140, 4942), (1330, 4236), (1412, 3990), (1596, 3530), (1765, 3192), (1995, 2824), (2118, 2660), (2280, 2471)]