4978713408840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1536639941}}^1$

素因数の和:1536639964

約数の個数: 80

約数和(自身を含む): 16734008968380

約数和(自身を除く): 11755295559540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 1536639941, 3073279882, 4609919823, 6146559764, 7683199705, 9219839646, 12293119528, 13829759469, 15366399410, 18439679292, 23049599115, 27659518938, 30732798820, 36879358584, 41489278407, 46099198230, 55319037876, 61465597640, 69148797345, 82978556814, 92198396460, 110638075752, 124467835221, 138297594690, 165957113628, 184396792920, 207446392035, 248935670442, 276595189380, 331914227256, 414892784070, 497871340884, 553190378760, 622339176105, 829785568140, 995742681768, 1244678352210, 1659571136280, 2489356704420, 4978713408840]

約数ペア:

[(1, 4978713408840), (2, 2489356704420), (3, 1659571136280), (4, 1244678352210), (5, 995742681768), (6, 829785568140), (8, 622339176105), (9, 553190378760), (10, 497871340884), (12, 414892784070), (15, 331914227256), (18, 276595189380), (20, 248935670442), (24, 207446392035), (27, 184396792920), (30, 165957113628), (36, 138297594690), (40, 124467835221), (45, 110638075752), (54, 92198396460), (60, 82978556814), (72, 69148797345), (81, 61465597640), (90, 55319037876), (108, 46099198230), (120, 41489278407), (135, 36879358584), (162, 30732798820), (180, 27659518938), (216, 23049599115), (270, 18439679292), (324, 15366399410), (360, 13829759469), (405, 12293119528), (540, 9219839646), (648, 7683199705), (810, 6146559764), (1080, 4609919823), (1620, 3073279882), (3240, 1536639941)]