131056800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:328

約数の個数: 288

約数和(自身を含む): 506217600

約数和(自身を除く): 375160800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 29, 30, 32, 35, 40, 42, 48, 50, 56, 58, 60, 70, 75, 80, 84, 87, 96, 100, 105, 112, 116, 120, 140, 145, 150, 160, 168, 174, 175, 200, 203, 210, 224, 232, 240, 269, 280, 290, 300, 336, 348, 350, 400, 406, 420, 435, 464, 480, 525, 538, 560, 580, 600, 609, 672, 696, 700, 725, 800, 807, 812, 840, 870, 928, 1015, 1050, 1076, 1120, 1160, 1200, 1218, 1345, 1392, 1400, 1450, 1614, 1624, 1680, 1740, 1883, 2030, 2100, 2152, 2175, 2320, 2400, 2436, 2690, 2784, 2800, 2900, 3045, 3228, 3248, 3360, 3480, 3766, 4035, 4060, 4200, 4304, 4350, 4640, 4872, 5075, 5380, 5600, 5649, 5800, 6090, 6456, 6496, 6725, 6960, 7532, 7801, 8070, 8120, 8400, 8608, 8700, 9415, 9744, 10150, 10760, 11298, 11600, 12180, 12912, 13450, 13920, 15064, 15225, 15602, 16140, 16240, 16800, 17400, 18830, 19488, 20175, 20300, 21520, 22596, 23200, 23403, 24360, 25824, 26900, 28245, 30128, 30450, 31204, 32280, 32480, 34800, 37660, 39005, 40350, 40600, 43040, 45192, 46806, 47075, 48720, 53800, 54607, 56490, 60256, 60900, 62408, 64560, 69600, 75320, 78010, 80700, 81200, 90384, 93612, 94150, 97440, 107600, 109214, 112980, 117015, 121800, 124816, 129120, 141225, 150640, 156020, 161400, 162400, 163821, 180768, 187224, 188300, 195025, 215200, 218428, 225960, 234030, 243600, 249632, 273035, 282450, 301280, 312040, 322800, 327642, 374448, 376600, 390050, 436856, 451920, 468060, 487200, 546070, 564900, 585075, 624080, 645600, 655284, 748896, 753200, 780100, 819105, 873712, 903840, 936120, 1092140, 1129800, 1170150, 1248160, 1310568, 1365175, 1506400, 1560200, 1638210, 1747424, 1872240, 2184280, 2259600, 2340300, 2621136, 2730350, 3120400, 3276420, 3744480, 4095525, 4368560, 4519200, 4680600, 5242272, 5460700, 6240800, 6552840, 8191050, 8737120, 9361200, 10921400, 13105680, 16382100, 18722400, 21842800, 26211360, 32764200, 43685600, 65528400, 131056800]

約数ペア:

[(1, 131056800), (2, 65528400), (3, 43685600), (4, 32764200), (5, 26211360), (6, 21842800), (7, 18722400), (8, 16382100), (10, 13105680), (12, 10921400), (14, 9361200), (15, 8737120), (16, 8191050), (20, 6552840), (21, 6240800), (24, 5460700), (25, 5242272), (28, 4680600), (29, 4519200), (30, 4368560), (32, 4095525), (35, 3744480), (40, 3276420), (42, 3120400), (48, 2730350), (50, 2621136), (56, 2340300), (58, 2259600), (60, 2184280), (70, 1872240), (75, 1747424), (80, 1638210), (84, 1560200), (87, 1506400), (96, 1365175), (100, 1310568), (105, 1248160), (112, 1170150), (116, 1129800), (120, 1092140), (140, 936120), (145, 903840), (150, 873712), (160, 819105), (168, 780100), (174, 753200), (175, 748896), (200, 655284), (203, 645600), (210, 624080), (224, 585075), (232, 564900), (240, 546070), (269, 487200), (280, 468060), (290, 451920), (300, 436856), (336, 390050), (348, 376600), (350, 374448), (400, 327642), (406, 322800), (420, 312040), (435, 301280), (464, 282450), (480, 273035), (525, 249632), (538, 243600), (560, 234030), (580, 225960), (600, 218428), (609, 215200), (672, 195025), (696, 188300), (700, 187224), (725, 180768), (800, 163821), (807, 162400), (812, 161400), (840, 156020), (870, 150640), (928, 141225), (1015, 129120), (1050, 124816), (1076, 121800), (1120, 117015), (1160, 112980), (1200, 109214), (1218, 107600), (1345, 97440), (1392, 94150), (1400, 93612), (1450, 90384), (1614, 81200), (1624, 80700), (1680, 78010), (1740, 75320), (1883, 69600), (2030, 64560), (2100, 62408), (2152, 60900), (2175, 60256), (2320, 56490), (2400, 54607), (2436, 53800), (2690, 48720), (2784, 47075), (2800, 46806), (2900, 45192), (3045, 43040), (3228, 40600), (3248, 40350), (3360, 39005), (3480, 37660), (3766, 34800), (4035, 32480), (4060, 32280), (4200, 31204), (4304, 30450), (4350, 30128), (4640, 28245), (4872, 26900), (5075, 25824), (5380, 24360), (5600, 23403), (5649, 23200), (5800, 22596), (6090, 21520), (6456, 20300), (6496, 20175), (6725, 19488), (6960, 18830), (7532, 17400), (7801, 16800), (8070, 16240), (8120, 16140), (8400, 15602), (8608, 15225), (8700, 15064), (9415, 13920), (9744, 13450), (10150, 12912), (10760, 12180), (11298, 11600)]