87140792880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2081}}^1\times {\mathrm{3061}}^1$

素因数の和:5180

約数の個数: 240

約数和(自身を含む): 308299062240

約数和(自身を除く): 221158269360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2081, 2280, 2736, 3061, 3420, 4162, 4560, 6122, 6243, 6840, 8324, 9183, 10405, 12244, 12486, 13680, 15305, 16648, 18366, 18729, 20810, 24488, 24972, 27549, 30610, 31215, 33296, 36732, 37458, 39539, 41620, 45915, 48976, 49944, 55098, 58159, 61220, 62430, 73464, 74916, 79078, 83240, 91830, 93645, 99888, 110196, 116318, 118617, 122440, 124860, 137745, 146928, 149832, 158156, 166480, 174477, 183660, 187290, 197695, 220392, 232636, 237234, 244880, 249720, 275490, 290795, 299664, 316312, 348954, 355851, 367320, 374580, 395390, 440784, 465272, 474468, 499440, 523431, 550980, 581590, 593085, 632624, 697908, 711702, 734640, 749160, 790780, 872385, 930544, 948936, 1046862, 1101960, 1163180, 1186170, 1395816, 1423404, 1498320, 1581560, 1744770, 1779255, 1897872, 2093724, 2203920, 2326360, 2372340, 2617155, 2791632, 2846808, 3163120, 3489540, 3558510, 4187448, 4652720, 4744680, 5234310, 5693616, 6369941, 6979080, 7117020, 8374896, 9489360, 10468620, 12739882, 13958160, 14234040, 19109823, 20937240, 25479764, 28468080, 31849705, 38219646, 41874480, 50959528, 57329469, 63699410, 76439292, 95549115, 101919056, 114658938, 121028879, 127398820, 152878584, 191098230, 229317876, 242057758, 254797640, 286647345, 305757168, 363086637, 382196460, 458635752, 484115516, 509595280, 573294690, 605144395, 726173274, 764392920, 917271504, 968231032, 1089259911, 1146589380, 1210288790, 1452346548, 1528785840, 1815433185, 1936462064, 2178519822, 2293178760, 2420577580, 2904693096, 3630866370, 4357039644, 4586357520, 4841155160, 5446299555, 5809386192, 7261732740, 8714079288, 9682310320, 10892599110, 14523465480, 17428158576, 21785198220, 29046930960, 43570396440, 87140792880]

約数ペア:

[(1, 87140792880), (2, 43570396440), (3, 29046930960), (4, 21785198220), (5, 17428158576), (6, 14523465480), (8, 10892599110), (9, 9682310320), (10, 8714079288), (12, 7261732740), (15, 5809386192), (16, 5446299555), (18, 4841155160), (19, 4586357520), (20, 4357039644), (24, 3630866370), (30, 2904693096), (36, 2420577580), (38, 2293178760), (40, 2178519822), (45, 1936462064), (48, 1815433185), (57, 1528785840), (60, 1452346548), (72, 1210288790), (76, 1146589380), (80, 1089259911), (90, 968231032), (95, 917271504), (114, 764392920), (120, 726173274), (144, 605144395), (152, 573294690), (171, 509595280), (180, 484115516), (190, 458635752), (228, 382196460), (240, 363086637), (285, 305757168), (304, 286647345), (342, 254797640), (360, 242057758), (380, 229317876), (456, 191098230), (570, 152878584), (684, 127398820), (720, 121028879), (760, 114658938), (855, 101919056), (912, 95549115), (1140, 76439292), (1368, 63699410), (1520, 57329469), (1710, 50959528), (2081, 41874480), (2280, 38219646), (2736, 31849705), (3061, 28468080), (3420, 25479764), (4162, 20937240), (4560, 19109823), (6122, 14234040), (6243, 13958160), (6840, 12739882), (8324, 10468620), (9183, 9489360), (10405, 8374896), (12244, 7117020), (12486, 6979080), (13680, 6369941), (15305, 5693616), (16648, 5234310), (18366, 4744680), (18729, 4652720), (20810, 4187448), (24488, 3558510), (24972, 3489540), (27549, 3163120), (30610, 2846808), (31215, 2791632), (33296, 2617155), (36732, 2372340), (37458, 2326360), (39539, 2203920), (41620, 2093724), (45915, 1897872), (48976, 1779255), (49944, 1744770), (55098, 1581560), (58159, 1498320), (61220, 1423404), (62430, 1395816), (73464, 1186170), (74916, 1163180), (79078, 1101960), (83240, 1046862), (91830, 948936), (93645, 930544), (99888, 872385), (110196, 790780), (116318, 749160), (118617, 734640), (122440, 711702), (124860, 697908), (137745, 632624), (146928, 593085), (149832, 581590), (158156, 550980), (166480, 523431), (174477, 499440), (183660, 474468), (187290, 465272), (197695, 440784), (220392, 395390), (232636, 374580), (237234, 367320), (244880, 355851), (249720, 348954), (275490, 316312), (290795, 299664)]