20043164400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{82279}}^1$

素因数の和:82336

約数の個数: 240

約数和(自身を含む): 75908236800

約数和(自身を除く): 55865072400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 29, 30, 35, 40, 42, 48, 50, 56, 58, 60, 70, 75, 80, 84, 87, 100, 105, 112, 116, 120, 140, 145, 150, 168, 174, 175, 200, 203, 210, 232, 240, 280, 290, 300, 336, 348, 350, 400, 406, 420, 435, 464, 525, 560, 580, 600, 609, 696, 700, 725, 812, 840, 870, 1015, 1050, 1160, 1200, 1218, 1392, 1400, 1450, 1624, 1680, 1740, 2030, 2100, 2175, 2320, 2436, 2800, 2900, 3045, 3248, 3480, 4060, 4200, 4350, 4872, 5075, 5800, 6090, 6960, 8120, 8400, 8700, 9744, 10150, 11600, 12180, 15225, 16240, 17400, 20300, 24360, 30450, 34800, 40600, 48720, 60900, 81200, 82279, 121800, 164558, 243600, 246837, 329116, 411395, 493674, 575953, 658232, 822790, 987348, 1151906, 1234185, 1316464, 1645580, 1727859, 1974696, 2056975, 2303812, 2386091, 2468370, 2879765, 3291160, 3455718, 3949392, 4113950, 4607624, 4772182, 4936740, 5759530, 6170925, 6582320, 6911436, 7158273, 8227900, 8639295, 9215248, 9544364, 9873480, 11519060, 11930455, 12341850, 13822872, 14316546, 14398825, 16455800, 16702637, 17278590, 19088728, 19746960, 23038120, 23860910, 24683700, 27645744, 28633092, 28797650, 32911600, 33405274, 34557180, 35791365, 38177456, 43196475, 46076240, 47721820, 49367400, 50107911, 57266184, 57595300, 59652275, 66810548, 69114360, 71582730, 83513185, 86392950, 95443640, 98734800, 100215822, 114532368, 115190600, 119304550, 133621096, 138228720, 143165460, 167026370, 172785900, 178956825, 190887280, 200431644, 230381200, 238609100, 250539555, 267242192, 286330920, 334052740, 345571800, 357913650, 400863288, 417565925, 477218200, 501079110, 572661840, 668105480, 691143600, 715827300, 801726576, 835131850, 954436400, 1002158220, 1252697775, 1336210960, 1431654600, 1670263700, 2004316440, 2505395550, 2863309200, 3340527400, 4008632880, 5010791100, 6681054800, 10021582200, 20043164400]

約数ペア:

[(1, 20043164400), (2, 10021582200), (3, 6681054800), (4, 5010791100), (5, 4008632880), (6, 3340527400), (7, 2863309200), (8, 2505395550), (10, 2004316440), (12, 1670263700), (14, 1431654600), (15, 1336210960), (16, 1252697775), (20, 1002158220), (21, 954436400), (24, 835131850), (25, 801726576), (28, 715827300), (29, 691143600), (30, 668105480), (35, 572661840), (40, 501079110), (42, 477218200), (48, 417565925), (50, 400863288), (56, 357913650), (58, 345571800), (60, 334052740), (70, 286330920), (75, 267242192), (80, 250539555), (84, 238609100), (87, 230381200), (100, 200431644), (105, 190887280), (112, 178956825), (116, 172785900), (120, 167026370), (140, 143165460), (145, 138228720), (150, 133621096), (168, 119304550), (174, 115190600), (175, 114532368), (200, 100215822), (203, 98734800), (210, 95443640), (232, 86392950), (240, 83513185), (280, 71582730), (290, 69114360), (300, 66810548), (336, 59652275), (348, 57595300), (350, 57266184), (400, 50107911), (406, 49367400), (420, 47721820), (435, 46076240), (464, 43196475), (525, 38177456), (560, 35791365), (580, 34557180), (600, 33405274), (609, 32911600), (696, 28797650), (700, 28633092), (725, 27645744), (812, 24683700), (840, 23860910), (870, 23038120), (1015, 19746960), (1050, 19088728), (1160, 17278590), (1200, 16702637), (1218, 16455800), (1392, 14398825), (1400, 14316546), (1450, 13822872), (1624, 12341850), (1680, 11930455), (1740, 11519060), (2030, 9873480), (2100, 9544364), (2175, 9215248), (2320, 8639295), (2436, 8227900), (2800, 7158273), (2900, 6911436), (3045, 6582320), (3248, 6170925), (3480, 5759530), (4060, 4936740), (4200, 4772182), (4350, 4607624), (4872, 4113950), (5075, 3949392), (5800, 3455718), (6090, 3291160), (6960, 2879765), (8120, 2468370), (8400, 2386091), (8700, 2303812), (9744, 2056975), (10150, 1974696), (11600, 1727859), (12180, 1645580), (15225, 1316464), (16240, 1234185), (17400, 1151906), (20300, 987348), (24360, 822790), (30450, 658232), (34800, 575953), (40600, 493674), (48720, 411395), (60900, 329116), (81200, 246837), (82279, 243600), (121800, 164558)]