25779656040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{57859}}^1$

素因数の和:57999

約数の個数: 128

約数和(自身を含む): 79985664000

約数和(自身を除く): 54206007960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 79, 94, 120, 141, 158, 188, 235, 237, 282, 316, 376, 395, 470, 474, 564, 632, 705, 790, 940, 948, 1128, 1185, 1410, 1580, 1880, 1896, 2370, 2820, 3160, 3713, 4740, 5640, 7426, 9480, 11139, 14852, 18565, 22278, 29704, 37130, 44556, 55695, 57859, 74260, 89112, 111390, 115718, 148520, 173577, 222780, 231436, 289295, 347154, 445560, 462872, 578590, 694308, 867885, 1157180, 1388616, 1735770, 2314360, 2719373, 3471540, 4570861, 5438746, 6943080, 8158119, 9141722, 10877492, 13596865, 13712583, 16316238, 18283444, 21754984, 22854305, 27193730, 27425166, 32632476, 36566888, 40790595, 45708610, 54387460, 54850332, 65264952, 68562915, 81581190, 91417220, 108774920, 109700664, 137125830, 163162380, 182834440, 214830467, 274251660, 326324760, 429660934, 548503320, 644491401, 859321868, 1074152335, 1288982802, 1718643736, 2148304670, 2577965604, 3222457005, 4296609340, 5155931208, 6444914010, 8593218680, 12889828020, 25779656040]

約数ペア:

[(1, 25779656040), (2, 12889828020), (3, 8593218680), (4, 6444914010), (5, 5155931208), (6, 4296609340), (8, 3222457005), (10, 2577965604), (12, 2148304670), (15, 1718643736), (20, 1288982802), (24, 1074152335), (30, 859321868), (40, 644491401), (47, 548503320), (60, 429660934), (79, 326324760), (94, 274251660), (120, 214830467), (141, 182834440), (158, 163162380), (188, 137125830), (235, 109700664), (237, 108774920), (282, 91417220), (316, 81581190), (376, 68562915), (395, 65264952), (470, 54850332), (474, 54387460), (564, 45708610), (632, 40790595), (705, 36566888), (790, 32632476), (940, 27425166), (948, 27193730), (1128, 22854305), (1185, 21754984), (1410, 18283444), (1580, 16316238), (1880, 13712583), (1896, 13596865), (2370, 10877492), (2820, 9141722), (3160, 8158119), (3713, 6943080), (4740, 5438746), (5640, 4570861), (7426, 3471540), (9480, 2719373), (11139, 2314360), (14852, 1735770), (18565, 1388616), (22278, 1157180), (29704, 867885), (37130, 694308), (44556, 578590), (55695, 462872), (57859, 445560), (74260, 347154), (89112, 289295), (111390, 231436), (115718, 222780), (148520, 173577)]