2018116954080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{2428891}}^1$

素因数の和:2429489

約数の個数: 144

約数和(自身を含む): 6898762516464

約数和(自身を除く): 4880645562384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 577, 720, 1154, 1440, 1731, 2308, 2885, 3462, 4616, 5193, 5770, 6924, 8655, 9232, 10386, 11540, 13848, 17310, 18464, 20772, 23080, 25965, 27696, 34620, 41544, 46160, 51930, 55392, 69240, 83088, 92320, 103860, 138480, 166176, 207720, 276960, 415440, 830880, 2428891, 4857782, 7286673, 9715564, 12144455, 14573346, 19431128, 21860019, 24288910, 29146692, 36433365, 38862256, 43720038, 48577820, 58293384, 72866730, 77724512, 87440076, 97155640, 109300095, 116586768, 145733460, 174880152, 194311280, 218600190, 233173536, 291466920, 349760304, 388622560, 437200380, 582933840, 699520608, 874400760, 1165867680, 1401470107, 1748801520, 2802940214, 3497603040, 4204410321, 5605880428, 7007350535, 8408820642, 11211760856, 12613230963, 14014701070, 16817641284, 21022051605, 22423521712, 25226461926, 28029402140, 33635282568, 42044103210, 44847043424, 50452923852, 56058804280, 63066154815, 67270565136, 84088206420, 100905847704, 112117608560, 126132309630, 134541130272, 168176412840, 201811695408, 224235217120, 252264619260, 336352825680, 403623390816, 504529238520, 672705651360, 1009058477040, 2018116954080]

約数ペア:

[(1, 2018116954080), (2, 1009058477040), (3, 672705651360), (4, 504529238520), (5, 403623390816), (6, 336352825680), (8, 252264619260), (9, 224235217120), (10, 201811695408), (12, 168176412840), (15, 134541130272), (16, 126132309630), (18, 112117608560), (20, 100905847704), (24, 84088206420), (30, 67270565136), (32, 63066154815), (36, 56058804280), (40, 50452923852), (45, 44847043424), (48, 42044103210), (60, 33635282568), (72, 28029402140), (80, 25226461926), (90, 22423521712), (96, 21022051605), (120, 16817641284), (144, 14014701070), (160, 12613230963), (180, 11211760856), (240, 8408820642), (288, 7007350535), (360, 5605880428), (480, 4204410321), (577, 3497603040), (720, 2802940214), (1154, 1748801520), (1440, 1401470107), (1731, 1165867680), (2308, 874400760), (2885, 699520608), (3462, 582933840), (4616, 437200380), (5193, 388622560), (5770, 349760304), (6924, 291466920), (8655, 233173536), (9232, 218600190), (10386, 194311280), (11540, 174880152), (13848, 145733460), (17310, 116586768), (18464, 109300095), (20772, 97155640), (23080, 87440076), (25965, 77724512), (27696, 72866730), (34620, 58293384), (41544, 48577820), (46160, 43720038), (51930, 38862256), (55392, 36433365), (69240, 29146692), (83088, 24288910), (92320, 21860019), (103860, 19431128), (138480, 14573346), (166176, 12144455), (207720, 9715564), (276960, 7286673), (415440, 4857782), (830880, 2428891)]