51417917280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{20533}}^1$

素因数の和:20638

約数の個数: 288

約数和(自身を含む): 184049034624

約数和(自身を除く): 132631117344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 47, 48, 60, 72, 74, 80, 90, 94, 96, 111, 120, 141, 144, 148, 160, 180, 185, 188, 222, 235, 240, 282, 288, 296, 333, 360, 370, 376, 423, 444, 470, 480, 555, 564, 592, 666, 705, 720, 740, 752, 846, 888, 940, 1110, 1128, 1184, 1332, 1410, 1440, 1480, 1504, 1665, 1692, 1739, 1776, 1880, 2115, 2220, 2256, 2664, 2820, 2960, 3330, 3384, 3478, 3552, 3760, 4230, 4440, 4512, 5217, 5328, 5640, 5920, 6660, 6768, 6956, 7520, 8460, 8695, 8880, 10434, 10656, 11280, 13320, 13536, 13912, 15651, 16920, 17390, 17760, 20533, 20868, 22560, 26085, 26640, 27824, 31302, 33840, 34780, 41066, 41736, 52170, 53280, 55648, 61599, 62604, 67680, 69560, 78255, 82132, 83472, 102665, 104340, 123198, 125208, 139120, 156510, 164264, 166944, 184797, 205330, 208680, 246396, 250416, 278240, 307995, 313020, 328528, 369594, 410660, 417360, 492792, 500832, 615990, 626040, 657056, 739188, 759721, 821320, 834720, 923985, 965051, 985584, 1231980, 1252080, 1478376, 1519442, 1642640, 1847970, 1930102, 1971168, 2279163, 2463960, 2504160, 2895153, 2956752, 3038884, 3285280, 3695940, 3798605, 3860204, 4558326, 4825255, 4927920, 5790306, 5913504, 6077768, 6837489, 7391880, 7597210, 7720408, 8685459, 9116652, 9650510, 9855840, 11395815, 11580612, 12155536, 13674978, 14475765, 14783760, 15194420, 15440816, 17370918, 18233304, 19301020, 22791630, 23161224, 24311072, 27349956, 28951530, 29567520, 30388840, 30881632, 34187445, 34741836, 35706887, 36466608, 38602040, 43427295, 45583260, 46322448, 54699912, 57903060, 60777680, 68374890, 69483672, 71413774, 72933216, 77204080, 86854590, 91166520, 92644896, 107120661, 109399824, 115806120, 121555360, 136749780, 138967344, 142827548, 154408160, 173709180, 178534435, 182333040, 214241322, 218799648, 231612240, 273499560, 277934688, 285655096, 321361983, 347418360, 357068870, 364666080, 428482644, 463224480, 535603305, 546999120, 571310192, 642723966, 694836720, 714137740, 856965288, 1071206610, 1093998240, 1142620384, 1285447932, 1389673440, 1428275480, 1606809915, 1713930576, 2142413220, 2570895864, 2856550960, 3213619830, 3427861152, 4284826440, 5141791728, 5713101920, 6427239660, 8569652880, 10283583456, 12854479320, 17139305760, 25708958640, 51417917280]

約数ペア:

[(1, 51417917280), (2, 25708958640), (3, 17139305760), (4, 12854479320), (5, 10283583456), (6, 8569652880), (8, 6427239660), (9, 5713101920), (10, 5141791728), (12, 4284826440), (15, 3427861152), (16, 3213619830), (18, 2856550960), (20, 2570895864), (24, 2142413220), (30, 1713930576), (32, 1606809915), (36, 1428275480), (37, 1389673440), (40, 1285447932), (45, 1142620384), (47, 1093998240), (48, 1071206610), (60, 856965288), (72, 714137740), (74, 694836720), (80, 642723966), (90, 571310192), (94, 546999120), (96, 535603305), (111, 463224480), (120, 428482644), (141, 364666080), (144, 357068870), (148, 347418360), (160, 321361983), (180, 285655096), (185, 277934688), (188, 273499560), (222, 231612240), (235, 218799648), (240, 214241322), (282, 182333040), (288, 178534435), (296, 173709180), (333, 154408160), (360, 142827548), (370, 138967344), (376, 136749780), (423, 121555360), (444, 115806120), (470, 109399824), (480, 107120661), (555, 92644896), (564, 91166520), (592, 86854590), (666, 77204080), (705, 72933216), (720, 71413774), (740, 69483672), (752, 68374890), (846, 60777680), (888, 57903060), (940, 54699912), (1110, 46322448), (1128, 45583260), (1184, 43427295), (1332, 38602040), (1410, 36466608), (1440, 35706887), (1480, 34741836), (1504, 34187445), (1665, 30881632), (1692, 30388840), (1739, 29567520), (1776, 28951530), (1880, 27349956), (2115, 24311072), (2220, 23161224), (2256, 22791630), (2664, 19301020), (2820, 18233304), (2960, 17370918), (3330, 15440816), (3384, 15194420), (3478, 14783760), (3552, 14475765), (3760, 13674978), (4230, 12155536), (4440, 11580612), (4512, 11395815), (5217, 9855840), (5328, 9650510), (5640, 9116652), (5920, 8685459), (6660, 7720408), (6768, 7597210), (6956, 7391880), (7520, 6837489), (8460, 6077768), (8695, 5913504), (8880, 5790306), (10434, 4927920), (10656, 4825255), (11280, 4558326), (13320, 3860204), (13536, 3798605), (13912, 3695940), (15651, 3285280), (16920, 3038884), (17390, 2956752), (17760, 2895153), (20533, 2504160), (20868, 2463960), (22560, 2279163), (26085, 1971168), (26640, 1930102), (27824, 1847970), (31302, 1642640), (33840, 1519442), (34780, 1478376), (41066, 1252080), (41736, 1231980), (52170, 985584), (53280, 965051), (55648, 923985), (61599, 834720), (62604, 821320), (67680, 759721), (69560, 739188), (78255, 657056), (82132, 626040), (83472, 615990), (102665, 500832), (104340, 492792), (123198, 417360), (125208, 410660), (139120, 369594), (156510, 328528), (164264, 313020), (166944, 307995), (184797, 278240), (205330, 250416), (208680, 246396)]