205054297200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{1069}}^1\times {\mathrm{17761}}^1$

素因数の和:18857

約数の個数: 240

約数和(自身を含む): 730565269600

約数和(自身を除く): 525510972400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1069, 1080, 1200, 1350, 1800, 2138, 2160, 2700, 3207, 3600, 4276, 5345, 5400, 6414, 8552, 9621, 10690, 10800, 12828, 16035, 17104, 17761, 19242, 21380, 25656, 26725, 28863, 32070, 35522, 38484, 42760, 48105, 51312, 53283, 53450, 57726, 64140, 71044, 76968, 80175, 85520, 88805, 96210, 106566, 106900, 115452, 128280, 142088, 144315, 153936, 159849, 160350, 177610, 192420, 213132, 213800, 230904, 240525, 256560, 266415, 284176, 288630, 319698, 320700, 355220, 384840, 426264, 427600, 444025, 461808, 479547, 481050, 532830, 577260, 639396, 641400, 710440, 721575, 769680, 799245, 852528, 888050, 959094, 962100, 1065660, 1154520, 1278792, 1282800, 1332075, 1420880, 1443150, 1598490, 1776100, 1918188, 1924200, 2131320, 2309040, 2397735, 2557584, 2664150, 2886300, 3196980, 3552200, 3836376, 3848400, 3996225, 4262640, 4795470, 5328300, 5772600, 6393960, 7104400, 7672752, 7992450, 9590940, 10656600, 11545200, 11988675, 12787920, 15984900, 18986509, 19181880, 21313200, 23977350, 31969800, 37973018, 38363760, 47954700, 56959527, 63939600, 75946036, 94932545, 95909400, 113919054, 151892072, 170878581, 189865090, 191818800, 227838108, 284797635, 303784144, 341757162, 379730180, 455676216, 474662725, 512635743, 569595270, 683514324, 759460360, 854392905, 911352432, 949325450, 1025271486, 1139190540, 1367028648, 1423988175, 1518920720, 1708785810, 1898650900, 2050542972, 2278381080, 2563178715, 2734057296, 2847976350, 3417571620, 3797301800, 4101085944, 4271964525, 4556762160, 5126357430, 5695952700, 6835143240, 7594603600, 8202171888, 8543929050, 10252714860, 11391905400, 12815893575, 13670286480, 17087858100, 20505429720, 22783810800, 25631787150, 34175716200, 41010859440, 51263574300, 68351432400, 102527148600, 205054297200]

約数ペア:

[(1, 205054297200), (2, 102527148600), (3, 68351432400), (4, 51263574300), (5, 41010859440), (6, 34175716200), (8, 25631787150), (9, 22783810800), (10, 20505429720), (12, 17087858100), (15, 13670286480), (16, 12815893575), (18, 11391905400), (20, 10252714860), (24, 8543929050), (25, 8202171888), (27, 7594603600), (30, 6835143240), (36, 5695952700), (40, 5126357430), (45, 4556762160), (48, 4271964525), (50, 4101085944), (54, 3797301800), (60, 3417571620), (72, 2847976350), (75, 2734057296), (80, 2563178715), (90, 2278381080), (100, 2050542972), (108, 1898650900), (120, 1708785810), (135, 1518920720), (144, 1423988175), (150, 1367028648), (180, 1139190540), (200, 1025271486), (216, 949325450), (225, 911352432), (240, 854392905), (270, 759460360), (300, 683514324), (360, 569595270), (400, 512635743), (432, 474662725), (450, 455676216), (540, 379730180), (600, 341757162), (675, 303784144), (720, 284797635), (900, 227838108), (1069, 191818800), (1080, 189865090), (1200, 170878581), (1350, 151892072), (1800, 113919054), (2138, 95909400), (2160, 94932545), (2700, 75946036), (3207, 63939600), (3600, 56959527), (4276, 47954700), (5345, 38363760), (5400, 37973018), (6414, 31969800), (8552, 23977350), (9621, 21313200), (10690, 19181880), (10800, 18986509), (12828, 15984900), (16035, 12787920), (17104, 11988675), (17761, 11545200), (19242, 10656600), (21380, 9590940), (25656, 7992450), (26725, 7672752), (28863, 7104400), (32070, 6393960), (35522, 5772600), (38484, 5328300), (42760, 4795470), (48105, 4262640), (51312, 3996225), (53283, 3848400), (53450, 3836376), (57726, 3552200), (64140, 3196980), (71044, 2886300), (76968, 2664150), (80175, 2557584), (85520, 2397735), (88805, 2309040), (96210, 2131320), (106566, 1924200), (106900, 1918188), (115452, 1776100), (128280, 1598490), (142088, 1443150), (144315, 1420880), (153936, 1332075), (159849, 1282800), (160350, 1278792), (177610, 1154520), (192420, 1065660), (213132, 962100), (213800, 959094), (230904, 888050), (240525, 852528), (256560, 799245), (266415, 769680), (284176, 721575), (288630, 710440), (319698, 641400), (320700, 639396), (355220, 577260), (384840, 532830), (426264, 481050), (427600, 479547), (444025, 461808)]