86788320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3847}}^1$

素因数の和:3912

約数の個数: 96

約数和(自身を含む): 279272448

約数和(自身を除く): 192484128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 3847, 4512, 5640, 7520, 7694, 11280, 11541, 15388, 19235, 22560, 23082, 30776, 38470, 46164, 57705, 61552, 76940, 92328, 115410, 123104, 153880, 180809, 184656, 230820, 307760, 361618, 369312, 461640, 542427, 615520, 723236, 904045, 923280, 1084854, 1446472, 1808090, 1846560, 2169708, 2712135, 2892944, 3616180, 4339416, 5424270, 5785888, 7232360, 8678832, 10848540, 14464720, 17357664, 21697080, 28929440, 43394160, 86788320]

約数ペア:

[(1, 86788320), (2, 43394160), (3, 28929440), (4, 21697080), (5, 17357664), (6, 14464720), (8, 10848540), (10, 8678832), (12, 7232360), (15, 5785888), (16, 5424270), (20, 4339416), (24, 3616180), (30, 2892944), (32, 2712135), (40, 2169708), (47, 1846560), (48, 1808090), (60, 1446472), (80, 1084854), (94, 923280), (96, 904045), (120, 723236), (141, 615520), (160, 542427), (188, 461640), (235, 369312), (240, 361618), (282, 307760), (376, 230820), (470, 184656), (480, 180809), (564, 153880), (705, 123104), (752, 115410), (940, 92328), (1128, 76940), (1410, 61552), (1504, 57705), (1880, 46164), (2256, 38470), (2820, 30776), (3760, 23082), (3847, 22560), (4512, 19235), (5640, 15388), (7520, 11541), (7694, 11280)]