185712120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2039}}^1$

素因数の和:2090

約数の個数: 192

約数和(自身を含む): 687398400

約数和(自身を除く): 501686280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 55, 60, 66, 69, 72, 88, 90, 92, 99, 110, 115, 120, 132, 138, 165, 180, 184, 198, 207, 220, 230, 253, 264, 276, 330, 345, 360, 396, 414, 440, 460, 495, 506, 552, 660, 690, 759, 792, 828, 920, 990, 1012, 1035, 1265, 1320, 1380, 1518, 1656, 1980, 2024, 2039, 2070, 2277, 2530, 2760, 3036, 3795, 3960, 4078, 4140, 4554, 5060, 6072, 6117, 7590, 8156, 8280, 9108, 10120, 10195, 11385, 12234, 15180, 16312, 18216, 18351, 20390, 22429, 22770, 24468, 30360, 30585, 36702, 40780, 44858, 45540, 46897, 48936, 61170, 67287, 73404, 81560, 89716, 91080, 91755, 93794, 112145, 122340, 134574, 140691, 146808, 179432, 183510, 187588, 201861, 224290, 234485, 244680, 269148, 281382, 336435, 367020, 375176, 403722, 422073, 448580, 468970, 515867, 538296, 562764, 672870, 703455, 734040, 807444, 844146, 897160, 937940, 1009305, 1031734, 1125528, 1345740, 1406910, 1547601, 1614888, 1688292, 1875880, 2018610, 2063468, 2110365, 2579335, 2691480, 2813820, 3095202, 3376584, 4037220, 4126936, 4220730, 4642803, 5158670, 5627640, 6190404, 7738005, 8074440, 8441460, 9285606, 10317340, 12380808, 15476010, 16882920, 18571212, 20634680, 23214015, 30952020, 37142424, 46428030, 61904040, 92856060, 185712120]

約数ペア:

[(1, 185712120), (2, 92856060), (3, 61904040), (4, 46428030), (5, 37142424), (6, 30952020), (8, 23214015), (9, 20634680), (10, 18571212), (11, 16882920), (12, 15476010), (15, 12380808), (18, 10317340), (20, 9285606), (22, 8441460), (23, 8074440), (24, 7738005), (30, 6190404), (33, 5627640), (36, 5158670), (40, 4642803), (44, 4220730), (45, 4126936), (46, 4037220), (55, 3376584), (60, 3095202), (66, 2813820), (69, 2691480), (72, 2579335), (88, 2110365), (90, 2063468), (92, 2018610), (99, 1875880), (110, 1688292), (115, 1614888), (120, 1547601), (132, 1406910), (138, 1345740), (165, 1125528), (180, 1031734), (184, 1009305), (198, 937940), (207, 897160), (220, 844146), (230, 807444), (253, 734040), (264, 703455), (276, 672870), (330, 562764), (345, 538296), (360, 515867), (396, 468970), (414, 448580), (440, 422073), (460, 403722), (495, 375176), (506, 367020), (552, 336435), (660, 281382), (690, 269148), (759, 244680), (792, 234485), (828, 224290), (920, 201861), (990, 187588), (1012, 183510), (1035, 179432), (1265, 146808), (1320, 140691), (1380, 134574), (1518, 122340), (1656, 112145), (1980, 93794), (2024, 91755), (2039, 91080), (2070, 89716), (2277, 81560), (2530, 73404), (2760, 67287), (3036, 61170), (3795, 48936), (3960, 46897), (4078, 45540), (4140, 44858), (4554, 40780), (5060, 36702), (6072, 30585), (6117, 30360), (7590, 24468), (8156, 22770), (8280, 22429), (9108, 20390), (10120, 18351), (10195, 18216), (11385, 16312), (12234, 15180)]