7687320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2$

素因数の和:137

約数の個数: 96

約数和(自身を含む): 24375600

約数和(自身を除く): 16688280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 47, 58, 60, 87, 94, 116, 120, 141, 145, 174, 188, 232, 235, 282, 290, 348, 376, 435, 470, 564, 580, 696, 705, 870, 940, 1128, 1160, 1363, 1410, 1740, 1880, 2209, 2726, 2820, 3480, 4089, 4418, 5452, 5640, 6627, 6815, 8178, 8836, 10904, 11045, 13254, 13630, 16356, 17672, 20445, 22090, 26508, 27260, 32712, 33135, 40890, 44180, 53016, 54520, 64061, 66270, 81780, 88360, 128122, 132540, 163560, 192183, 256244, 265080, 320305, 384366, 512488, 640610, 768732, 960915, 1281220, 1537464, 1921830, 2562440, 3843660, 7687320]

約数ペア:

[(1, 7687320), (2, 3843660), (3, 2562440), (4, 1921830), (5, 1537464), (6, 1281220), (8, 960915), (10, 768732), (12, 640610), (15, 512488), (20, 384366), (24, 320305), (29, 265080), (30, 256244), (40, 192183), (47, 163560), (58, 132540), (60, 128122), (87, 88360), (94, 81780), (116, 66270), (120, 64061), (141, 54520), (145, 53016), (174, 44180), (188, 40890), (232, 33135), (235, 32712), (282, 27260), (290, 26508), (348, 22090), (376, 20445), (435, 17672), (470, 16356), (564, 13630), (580, 13254), (696, 11045), (705, 10904), (870, 8836), (940, 8178), (1128, 6815), (1160, 6627), (1363, 5640), (1410, 5452), (1740, 4418), (1880, 4089), (2209, 3480), (2726, 2820)]