2775685440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:262

約数の個数: 448

約数和(自身を含む): 10159349760

約数和(自身を除く): 7383664320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 61, 62, 64, 66, 80, 88, 93, 96, 110, 120, 122, 124, 132, 139, 155, 160, 165, 176, 183, 186, 192, 220, 240, 244, 248, 264, 278, 305, 310, 320, 330, 341, 352, 366, 372, 417, 440, 465, 480, 488, 496, 528, 556, 610, 620, 660, 671, 682, 695, 704, 732, 744, 834, 880, 915, 930, 960, 976, 992, 1023, 1056, 1112, 1220, 1240, 1320, 1342, 1364, 1390, 1464, 1488, 1529, 1668, 1705, 1760, 1830, 1860, 1891, 1952, 1984, 2013, 2046, 2085, 2112, 2224, 2440, 2480, 2640, 2684, 2728, 2780, 2928, 2976, 3058, 3336, 3355, 3410, 3520, 3660, 3720, 3782, 3904, 4026, 4092, 4170, 4309, 4448, 4587, 4880, 4960, 5115, 5280, 5368, 5456, 5560, 5673, 5856, 5952, 6116, 6672, 6710, 6820, 7320, 7440, 7564, 7645, 8052, 8184, 8340, 8479, 8618, 8896, 9174, 9455, 9760, 9920, 10065, 10230, 10560, 10736, 10912, 11120, 11346, 11712, 12232, 12927, 13344, 13420, 13640, 14640, 14880, 15128, 15290, 16104, 16368, 16680, 16958, 17236, 18348, 18910, 19520, 20130, 20460, 20801, 21472, 21545, 21824, 22240, 22692, 22935, 24464, 25437, 25854, 26688, 26840, 27280, 28365, 29280, 29760, 30256, 30580, 32208, 32736, 33360, 33916, 34472, 36696, 37820, 40260, 40920, 41602, 42395, 42944, 43090, 44480, 45384, 45870, 47399, 48928, 50874, 51708, 53680, 54560, 56730, 58560, 60512, 61160, 62403, 64416, 64635, 65472, 66720, 67832, 68944, 73392, 75640, 80520, 81840, 83204, 84790, 86180, 90768, 91740, 93269, 94798, 97856, 101748, 103416, 104005, 107360, 109120, 113460, 121024, 122320, 124806, 127185, 128832, 129270, 133440, 135664, 137888, 142197, 146784, 151280, 161040, 163680, 166408, 169580, 172360, 181536, 183480, 186538, 189596, 203496, 206832, 208010, 214720, 226920, 236995, 244640, 249612, 254370, 258540, 262849, 271328, 275776, 279807, 284394, 293568, 302560, 312015, 322080, 327360, 332816, 339160, 344720, 363072, 366960, 373076, 379192, 406992, 413664, 416020, 453840, 466345, 473990, 489280, 499224, 508740, 517080, 525698, 542656, 559614, 568788, 605120, 624030, 644160, 665632, 678320, 689440, 710985, 733920, 746152, 758384, 788547, 813984, 827328, 832040, 907680, 932690, 947980, 998448, 1017480, 1034160, 1051396, 1119228, 1137576, 1248060, 1314245, 1331264, 1356640, 1378880, 1399035, 1421970, 1467840, 1492304, 1516768, 1577094, 1627968, 1664080, 1815360, 1865380, 1895960, 1996896, 2034960, 2068320, 2102792, 2238456, 2275152, 2496120, 2628490, 2713280, 2798070, 2843940, 2891339, 2984608, 3033536, 3154188, 3328160, 3730760, 3791920, 3942735, 3993792, 4069920, 4136640, 4205584, 4476912, 4550304, 4992240, 5256980, 5596140, 5687880, 5782678, 5969216, 6308376, 6656320, 7461520, 7583840, 7885470, 8139840, 8411168, 8674017, 8953824, 9100608, 9984480, 10513960, 11192280, 11375760, 11565356, 12616752, 14456695, 14923040, 15167680, 15770940, 16822336, 17348034, 17907648, 19968960, 21027920, 22384560, 22751520, 23130712, 25233504, 28913390, 29846080, 31541880, 34696068, 42055840, 43370085, 44769120, 45503040, 46261424, 50467008, 57826780, 63083760, 69392136, 84111680, 86740170, 89538240, 92522848, 115653560, 126167520, 138784272, 173480340, 185045696, 231307120, 252335040, 277568544, 346960680, 462614240, 555137088, 693921360, 925228480, 1387842720, 2775685440]

約数ペア:

[(1, 2775685440), (2, 1387842720), (3, 925228480), (4, 693921360), (5, 555137088), (6, 462614240), (8, 346960680), (10, 277568544), (11, 252335040), (12, 231307120), (15, 185045696), (16, 173480340), (20, 138784272), (22, 126167520), (24, 115653560), (30, 92522848), (31, 89538240), (32, 86740170), (33, 84111680), (40, 69392136), (44, 63083760), (48, 57826780), (55, 50467008), (60, 46261424), (61, 45503040), (62, 44769120), (64, 43370085), (66, 42055840), (80, 34696068), (88, 31541880), (93, 29846080), (96, 28913390), (110, 25233504), (120, 23130712), (122, 22751520), (124, 22384560), (132, 21027920), (139, 19968960), (155, 17907648), (160, 17348034), (165, 16822336), (176, 15770940), (183, 15167680), (186, 14923040), (192, 14456695), (220, 12616752), (240, 11565356), (244, 11375760), (248, 11192280), (264, 10513960), (278, 9984480), (305, 9100608), (310, 8953824), (320, 8674017), (330, 8411168), (341, 8139840), (352, 7885470), (366, 7583840), (372, 7461520), (417, 6656320), (440, 6308376), (465, 5969216), (480, 5782678), (488, 5687880), (496, 5596140), (528, 5256980), (556, 4992240), (610, 4550304), (620, 4476912), (660, 4205584), (671, 4136640), (682, 4069920), (695, 3993792), (704, 3942735), (732, 3791920), (744, 3730760), (834, 3328160), (880, 3154188), (915, 3033536), (930, 2984608), (960, 2891339), (976, 2843940), (992, 2798070), (1023, 2713280), (1056, 2628490), (1112, 2496120), (1220, 2275152), (1240, 2238456), (1320, 2102792), (1342, 2068320), (1364, 2034960), (1390, 1996896), (1464, 1895960), (1488, 1865380), (1529, 1815360), (1668, 1664080), (1705, 1627968), (1760, 1577094), (1830, 1516768), (1860, 1492304), (1891, 1467840), (1952, 1421970), (1984, 1399035), (2013, 1378880), (2046, 1356640), (2085, 1331264), (2112, 1314245), (2224, 1248060), (2440, 1137576), (2480, 1119228), (2640, 1051396), (2684, 1034160), (2728, 1017480), (2780, 998448), (2928, 947980), (2976, 932690), (3058, 907680), (3336, 832040), (3355, 827328), (3410, 813984), (3520, 788547), (3660, 758384), (3720, 746152), (3782, 733920), (3904, 710985), (4026, 689440), (4092, 678320), (4170, 665632), (4309, 644160), (4448, 624030), (4587, 605120), (4880, 568788), (4960, 559614), (5115, 542656), (5280, 525698), (5368, 517080), (5456, 508740), (5560, 499224), (5673, 489280), (5856, 473990), (5952, 466345), (6116, 453840), (6672, 416020), (6710, 413664), (6820, 406992), (7320, 379192), (7440, 373076), (7564, 366960), (7645, 363072), (8052, 344720), (8184, 339160), (8340, 332816), (8479, 327360), (8618, 322080), (8896, 312015), (9174, 302560), (9455, 293568), (9760, 284394), (9920, 279807), (10065, 275776), (10230, 271328), (10560, 262849), (10736, 258540), (10912, 254370), (11120, 249612), (11346, 244640), (11712, 236995), (12232, 226920), (12927, 214720), (13344, 208010), (13420, 206832), (13640, 203496), (14640, 189596), (14880, 186538), (15128, 183480), (15290, 181536), (16104, 172360), (16368, 169580), (16680, 166408), (16958, 163680), (17236, 161040), (18348, 151280), (18910, 146784), (19520, 142197), (20130, 137888), (20460, 135664), (20801, 133440), (21472, 129270), (21545, 128832), (21824, 127185), (22240, 124806), (22692, 122320), (22935, 121024), (24464, 113460), (25437, 109120), (25854, 107360), (26688, 104005), (26840, 103416), (27280, 101748), (28365, 97856), (29280, 94798), (29760, 93269), (30256, 91740), (30580, 90768), (32208, 86180), (32736, 84790), (33360, 83204), (33916, 81840), (34472, 80520), (36696, 75640), (37820, 73392), (40260, 68944), (40920, 67832), (41602, 66720), (42395, 65472), (42944, 64635), (43090, 64416), (44480, 62403), (45384, 61160), (45870, 60512), (47399, 58560), (48928, 56730), (50874, 54560), (51708, 53680)]