30225661800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{20929}}^1$

素因数の和:21060

約数の個数: 192

約数和(自身を含む): 98103096000

約数和(自身を除く): 67877434200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 83, 87, 100, 116, 120, 145, 150, 166, 174, 200, 232, 249, 290, 300, 332, 348, 415, 435, 498, 580, 600, 664, 696, 725, 830, 870, 996, 1160, 1245, 1450, 1660, 1740, 1992, 2075, 2175, 2407, 2490, 2900, 3320, 3480, 4150, 4350, 4814, 4980, 5800, 6225, 7221, 8300, 8700, 9628, 9960, 12035, 12450, 14442, 16600, 17400, 19256, 20929, 24070, 24900, 28884, 36105, 41858, 48140, 49800, 57768, 60175, 62787, 72210, 83716, 96280, 104645, 120350, 125574, 144420, 167432, 180525, 209290, 240700, 251148, 288840, 313935, 361050, 418580, 481400, 502296, 523225, 606941, 627870, 722100, 837160, 1046450, 1213882, 1255740, 1444200, 1569675, 1737107, 1820823, 2092900, 2427764, 2511480, 3034705, 3139350, 3474214, 3641646, 4185800, 4855528, 5211321, 6069410, 6278700, 6948428, 7283292, 8685535, 9104115, 10422642, 12138820, 12557400, 13896856, 14566584, 15173525, 17371070, 18208230, 20845284, 24277640, 26056605, 30347050, 34742140, 36416460, 41690568, 43427675, 45520575, 50376103, 52113210, 60694100, 69484280, 72832920, 86855350, 91041150, 100752206, 104226420, 121388200, 130283025, 151128309, 173710700, 182082300, 201504412, 208452840, 251880515, 260566050, 302256618, 347421400, 364164600, 403008824, 503761030, 521132100, 604513236, 755641545, 1007522060, 1042264200, 1209026472, 1259402575, 1511283090, 2015044120, 2518805150, 3022566180, 3778207725, 5037610300, 6045132360, 7556415450, 10075220600, 15112830900, 30225661800]

約数ペア:

[(1, 30225661800), (2, 15112830900), (3, 10075220600), (4, 7556415450), (5, 6045132360), (6, 5037610300), (8, 3778207725), (10, 3022566180), (12, 2518805150), (15, 2015044120), (20, 1511283090), (24, 1259402575), (25, 1209026472), (29, 1042264200), (30, 1007522060), (40, 755641545), (50, 604513236), (58, 521132100), (60, 503761030), (75, 403008824), (83, 364164600), (87, 347421400), (100, 302256618), (116, 260566050), (120, 251880515), (145, 208452840), (150, 201504412), (166, 182082300), (174, 173710700), (200, 151128309), (232, 130283025), (249, 121388200), (290, 104226420), (300, 100752206), (332, 91041150), (348, 86855350), (415, 72832920), (435, 69484280), (498, 60694100), (580, 52113210), (600, 50376103), (664, 45520575), (696, 43427675), (725, 41690568), (830, 36416460), (870, 34742140), (996, 30347050), (1160, 26056605), (1245, 24277640), (1450, 20845284), (1660, 18208230), (1740, 17371070), (1992, 15173525), (2075, 14566584), (2175, 13896856), (2407, 12557400), (2490, 12138820), (2900, 10422642), (3320, 9104115), (3480, 8685535), (4150, 7283292), (4350, 6948428), (4814, 6278700), (4980, 6069410), (5800, 5211321), (6225, 4855528), (7221, 4185800), (8300, 3641646), (8700, 3474214), (9628, 3139350), (9960, 3034705), (12035, 2511480), (12450, 2427764), (14442, 2092900), (16600, 1820823), (17400, 1737107), (19256, 1569675), (20929, 1444200), (24070, 1255740), (24900, 1213882), (28884, 1046450), (36105, 837160), (41858, 722100), (48140, 627870), (49800, 606941), (57768, 523225), (60175, 502296), (62787, 481400), (72210, 418580), (83716, 361050), (96280, 313935), (104645, 288840), (120350, 251148), (125574, 240700), (144420, 209290), (167432, 180525)]