231943500

素因数分解:

$2^2\times 3^5\times 5^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 288

約数和(自身を含む): 801335808

約数和(自身を除く): 569392308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 81, 83, 90, 92, 100, 108, 115, 125, 135, 138, 150, 162, 166, 180, 207, 225, 230, 243, 249, 250, 270, 276, 300, 324, 332, 345, 375, 405, 414, 415, 450, 460, 486, 498, 500, 540, 575, 621, 675, 690, 747, 750, 810, 828, 830, 900, 972, 996, 1035, 1125, 1150, 1215, 1242, 1245, 1350, 1380, 1494, 1500, 1620, 1660, 1725, 1863, 1909, 2025, 2070, 2075, 2241, 2250, 2300, 2430, 2484, 2490, 2700, 2875, 2988, 3105, 3375, 3450, 3726, 3735, 3818, 4050, 4140, 4150, 4482, 4500, 4860, 4980, 5175, 5589, 5727, 5750, 6075, 6210, 6225, 6723, 6750, 6900, 7452, 7470, 7636, 8100, 8300, 8625, 8964, 9315, 9545, 10125, 10350, 10375, 11178, 11205, 11454, 11500, 12150, 12420, 12450, 13446, 13500, 14940, 15525, 17181, 17250, 18630, 18675, 19090, 20169, 20250, 20700, 20750, 22356, 22410, 22908, 24300, 24900, 25875, 26892, 27945, 28635, 30375, 31050, 31125, 33615, 34362, 34500, 37260, 37350, 38180, 40338, 40500, 41500, 44820, 46575, 47725, 51543, 51750, 55890, 56025, 57270, 60750, 62100, 62250, 67230, 68724, 74700, 77625, 80676, 85905, 93150, 93375, 95450, 100845, 103086, 103500, 111780, 112050, 114540, 121500, 124500, 134460, 139725, 143175, 154629, 155250, 168075, 171810, 186300, 186750, 190900, 201690, 206172, 224100, 232875, 238625, 257715, 279450, 280125, 286350, 309258, 310500, 336150, 343620, 373500, 403380, 429525, 463887, 465750, 477250, 504225, 515430, 558900, 560250, 572700, 618516, 672300, 698625, 715875, 773145, 840375, 859050, 927774, 931500, 954500, 1008450, 1030860, 1120500, 1288575, 1397250, 1431750, 1546290, 1680750, 1718100, 1855548, 2016900, 2147625, 2319435, 2521125, 2577150, 2794500, 2863500, 3092580, 3361500, 3865725, 4295250, 4638870, 5042250, 5154300, 6442875, 7731450, 8590500, 9277740, 10084500, 11597175, 12885750, 15462900, 19328625, 23194350, 25771500, 38657250, 46388700, 57985875, 77314500, 115971750, 231943500]

約数ペア:

[(1, 231943500), (2, 115971750), (3, 77314500), (4, 57985875), (5, 46388700), (6, 38657250), (9, 25771500), (10, 23194350), (12, 19328625), (15, 15462900), (18, 12885750), (20, 11597175), (23, 10084500), (25, 9277740), (27, 8590500), (30, 7731450), (36, 6442875), (45, 5154300), (46, 5042250), (50, 4638870), (54, 4295250), (60, 3865725), (69, 3361500), (75, 3092580), (81, 2863500), (83, 2794500), (90, 2577150), (92, 2521125), (100, 2319435), (108, 2147625), (115, 2016900), (125, 1855548), (135, 1718100), (138, 1680750), (150, 1546290), (162, 1431750), (166, 1397250), (180, 1288575), (207, 1120500), (225, 1030860), (230, 1008450), (243, 954500), (249, 931500), (250, 927774), (270, 859050), (276, 840375), (300, 773145), (324, 715875), (332, 698625), (345, 672300), (375, 618516), (405, 572700), (414, 560250), (415, 558900), (450, 515430), (460, 504225), (486, 477250), (498, 465750), (500, 463887), (540, 429525), (575, 403380), (621, 373500), (675, 343620), (690, 336150), (747, 310500), (750, 309258), (810, 286350), (828, 280125), (830, 279450), (900, 257715), (972, 238625), (996, 232875), (1035, 224100), (1125, 206172), (1150, 201690), (1215, 190900), (1242, 186750), (1245, 186300), (1350, 171810), (1380, 168075), (1494, 155250), (1500, 154629), (1620, 143175), (1660, 139725), (1725, 134460), (1863, 124500), (1909, 121500), (2025, 114540), (2070, 112050), (2075, 111780), (2241, 103500), (2250, 103086), (2300, 100845), (2430, 95450), (2484, 93375), (2490, 93150), (2700, 85905), (2875, 80676), (2988, 77625), (3105, 74700), (3375, 68724), (3450, 67230), (3726, 62250), (3735, 62100), (3818, 60750), (4050, 57270), (4140, 56025), (4150, 55890), (4482, 51750), (4500, 51543), (4860, 47725), (4980, 46575), (5175, 44820), (5589, 41500), (5727, 40500), (5750, 40338), (6075, 38180), (6210, 37350), (6225, 37260), (6723, 34500), (6750, 34362), (6900, 33615), (7452, 31125), (7470, 31050), (7636, 30375), (8100, 28635), (8300, 27945), (8625, 26892), (8964, 25875), (9315, 24900), (9545, 24300), (10125, 22908), (10350, 22410), (10375, 22356), (11178, 20750), (11205, 20700), (11454, 20250), (11500, 20169), (12150, 19090), (12420, 18675), (12450, 18630), (13446, 17250), (13500, 17181), (14940, 15525)]