2088678240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131861}}^1$

素因数の和:131893

約数の個数: 144

約数和(自身を含む): 7775638416

約数和(自身を除く): 5686960176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 131861, 263722, 395583, 527444, 659305, 791166, 1054888, 1186749, 1318610, 1450471, 1582332, 1977915, 2109776, 2373498, 2637220, 2900942, 3164664, 3955830, 4219552, 4351413, 4746996, 5274440, 5801884, 5933745, 6329328, 7252355, 7911660, 8702826, 9493992, 10548880, 11603768, 11867490, 12658656, 13054239, 14504710, 15823320, 17405652, 18987984, 21097760, 21757065, 23207536, 23734980, 26108478, 29009420, 31646640, 34811304, 37975968, 43514130, 46415072, 47469960, 52216956, 58018840, 63293280, 65271195, 69622608, 87028260, 94939920, 104433912, 116037680, 130542390, 139245216, 174056520, 189879840, 208867824, 232075360, 261084780, 348113040, 417735648, 522169560, 696226080, 1044339120, 2088678240]

約数ペア:

[(1, 2088678240), (2, 1044339120), (3, 696226080), (4, 522169560), (5, 417735648), (6, 348113040), (8, 261084780), (9, 232075360), (10, 208867824), (11, 189879840), (12, 174056520), (15, 139245216), (16, 130542390), (18, 116037680), (20, 104433912), (22, 94939920), (24, 87028260), (30, 69622608), (32, 65271195), (33, 63293280), (36, 58018840), (40, 52216956), (44, 47469960), (45, 46415072), (48, 43514130), (55, 37975968), (60, 34811304), (66, 31646640), (72, 29009420), (80, 26108478), (88, 23734980), (90, 23207536), (96, 21757065), (99, 21097760), (110, 18987984), (120, 17405652), (132, 15823320), (144, 14504710), (160, 13054239), (165, 12658656), (176, 11867490), (180, 11603768), (198, 10548880), (220, 9493992), (240, 8702826), (264, 7911660), (288, 7252355), (330, 6329328), (352, 5933745), (360, 5801884), (396, 5274440), (440, 4746996), (480, 4351413), (495, 4219552), (528, 3955830), (660, 3164664), (720, 2900942), (792, 2637220), (880, 2373498), (990, 2109776), (1056, 1977915), (1320, 1582332), (1440, 1450471), (1584, 1318610), (1760, 1186749), (1980, 1054888), (2640, 791166), (3168, 659305), (3960, 527444), (5280, 395583), (7920, 263722), (15840, 131861)]