25010014320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{807817}}^1$

素因数の和:807879

約数の個数: 120

約数和(自身を含む): 85945372656

約数和(自身を除く): 60935358336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7740, 10320, 15480, 30960, 807817, 1615634, 2423451, 3231268, 4039085, 4846902, 6462536, 7270353, 8078170, 9693804, 12117255, 12925072, 14540706, 16156340, 19387608, 24234510, 29081412, 32312680, 34736131, 36351765, 38775216, 48469020, 58162824, 64625360, 69472262, 72703530, 96938040, 104208393, 116325648, 138944524, 145407060, 173680655, 193876080, 208416786, 277889048, 290814120, 312625179, 347361310, 416833572, 521041965, 555778096, 581628240, 625250358, 694722620, 833667144, 1042083930, 1250500716, 1389445240, 1563125895, 1667334288, 2084167860, 2501001432, 2778890480, 3126251790, 4168335720, 5002002864, 6252503580, 8336671440, 12505007160, 25010014320]

約数ペア:

[(1, 25010014320), (2, 12505007160), (3, 8336671440), (4, 6252503580), (5, 5002002864), (6, 4168335720), (8, 3126251790), (9, 2778890480), (10, 2501001432), (12, 2084167860), (15, 1667334288), (16, 1563125895), (18, 1389445240), (20, 1250500716), (24, 1042083930), (30, 833667144), (36, 694722620), (40, 625250358), (43, 581628240), (45, 555778096), (48, 521041965), (60, 416833572), (72, 347361310), (80, 312625179), (86, 290814120), (90, 277889048), (120, 208416786), (129, 193876080), (144, 173680655), (172, 145407060), (180, 138944524), (215, 116325648), (240, 104208393), (258, 96938040), (344, 72703530), (360, 69472262), (387, 64625360), (430, 58162824), (516, 48469020), (645, 38775216), (688, 36351765), (720, 34736131), (774, 32312680), (860, 29081412), (1032, 24234510), (1290, 19387608), (1548, 16156340), (1720, 14540706), (1935, 12925072), (2064, 12117255), (2580, 9693804), (3096, 8078170), (3440, 7270353), (3870, 6462536), (5160, 4846902), (6192, 4039085), (7740, 3231268), (10320, 2423451), (15480, 1615634), (30960, 807817)]