805772880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3083}}^1$

素因数の和:3127

約数の個数: 240

約数和(自身を含む): 3051679680

約数和(自身を除く): 2245906800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 242, 264, 270, 297, 330, 360, 363, 396, 432, 440, 484, 495, 528, 540, 594, 605, 660, 720, 726, 792, 880, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1584, 1815, 1936, 1980, 2160, 2178, 2376, 2420, 2640, 2904, 2970, 3083, 3267, 3630, 3960, 4356, 4752, 4840, 5445, 5808, 5940, 6166, 6534, 7260, 7920, 8712, 9249, 9680, 10890, 11880, 12332, 13068, 14520, 15415, 16335, 17424, 18498, 21780, 23760, 24664, 26136, 27747, 29040, 30830, 32670, 33913, 36996, 43560, 46245, 49328, 52272, 55494, 61660, 65340, 67826, 73992, 83241, 87120, 92490, 101739, 110988, 123320, 130680, 135652, 138735, 147984, 166482, 169565, 184980, 203478, 221976, 246640, 261360, 271304, 277470, 305217, 332964, 339130, 369960, 373043, 406956, 416205, 443952, 508695, 542608, 554940, 610434, 665928, 678260, 739920, 746086, 813912, 832410, 915651, 1017390, 1109880, 1119129, 1220868, 1331856, 1356520, 1492172, 1526085, 1627824, 1664820, 1831302, 1865215, 2034780, 2219760, 2238258, 2441736, 2713040, 2984344, 3052170, 3329640, 3357387, 3662604, 3730430, 4069560, 4476516, 4578255, 4883472, 5595645, 5968688, 6104340, 6659280, 6714774, 7325208, 7460860, 8139120, 8953032, 9156510, 10072161, 11191290, 12208680, 13429548, 14650416, 14921720, 16786935, 17906064, 18313020, 20144322, 22382580, 24417360, 26859096, 29843440, 33573870, 36626040, 40288644, 44765160, 50360805, 53718192, 67147740, 73252080, 80577288, 89530320, 100721610, 134295480, 161154576, 201443220, 268590960, 402886440, 805772880]

約数ペア:

[(1, 805772880), (2, 402886440), (3, 268590960), (4, 201443220), (5, 161154576), (6, 134295480), (8, 100721610), (9, 89530320), (10, 80577288), (11, 73252080), (12, 67147740), (15, 53718192), (16, 50360805), (18, 44765160), (20, 40288644), (22, 36626040), (24, 33573870), (27, 29843440), (30, 26859096), (33, 24417360), (36, 22382580), (40, 20144322), (44, 18313020), (45, 17906064), (48, 16786935), (54, 14921720), (55, 14650416), (60, 13429548), (66, 12208680), (72, 11191290), (80, 10072161), (88, 9156510), (90, 8953032), (99, 8139120), (108, 7460860), (110, 7325208), (120, 6714774), (121, 6659280), (132, 6104340), (135, 5968688), (144, 5595645), (165, 4883472), (176, 4578255), (180, 4476516), (198, 4069560), (216, 3730430), (220, 3662604), (240, 3357387), (242, 3329640), (264, 3052170), (270, 2984344), (297, 2713040), (330, 2441736), (360, 2238258), (363, 2219760), (396, 2034780), (432, 1865215), (440, 1831302), (484, 1664820), (495, 1627824), (528, 1526085), (540, 1492172), (594, 1356520), (605, 1331856), (660, 1220868), (720, 1119129), (726, 1109880), (792, 1017390), (880, 915651), (968, 832410), (990, 813912), (1080, 746086), (1089, 739920), (1188, 678260), (1210, 665928), (1320, 610434), (1452, 554940), (1485, 542608), (1584, 508695), (1815, 443952), (1936, 416205), (1980, 406956), (2160, 373043), (2178, 369960), (2376, 339130), (2420, 332964), (2640, 305217), (2904, 277470), (2970, 271304), (3083, 261360), (3267, 246640), (3630, 221976), (3960, 203478), (4356, 184980), (4752, 169565), (4840, 166482), (5445, 147984), (5808, 138735), (5940, 135652), (6166, 130680), (6534, 123320), (7260, 110988), (7920, 101739), (8712, 92490), (9249, 87120), (9680, 83241), (10890, 73992), (11880, 67826), (12332, 65340), (13068, 61660), (14520, 55494), (15415, 52272), (16335, 49328), (17424, 46245), (18498, 43560), (21780, 36996), (23760, 33913), (24664, 32670), (26136, 30830), (27747, 29040)]