2879271360

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{2267}}^1$

素因数の和:2310

約数の個数: 420

約数和(自身を含む): 11919505752

約数和(自身を除く): 9040234392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 392, 405, 420, 432, 441, 448, 480, 490, 504, 540, 560, 567, 576, 588, 630, 648, 672, 720, 735, 756, 784, 810, 840, 864, 882, 945, 960, 980, 1008, 1080, 1120, 1134, 1176, 1260, 1296, 1323, 1344, 1440, 1470, 1512, 1568, 1620, 1680, 1728, 1764, 1890, 1960, 2016, 2160, 2205, 2240, 2267, 2268, 2352, 2520, 2592, 2646, 2835, 2880, 2940, 3024, 3136, 3240, 3360, 3528, 3780, 3920, 3969, 4032, 4320, 4410, 4534, 4536, 4704, 5040, 5184, 5292, 5670, 5880, 6048, 6480, 6615, 6720, 6801, 7056, 7560, 7840, 7938, 8640, 8820, 9068, 9072, 9408, 10080, 10584, 11335, 11340, 11760, 12096, 12960, 13230, 13602, 14112, 15120, 15680, 15869, 15876, 17640, 18136, 18144, 19845, 20160, 20403, 21168, 22670, 22680, 23520, 25920, 26460, 27204, 28224, 30240, 31738, 31752, 34005, 35280, 36272, 36288, 39690, 40806, 42336, 45340, 45360, 47040, 47607, 52920, 54408, 60480, 61209, 63476, 63504, 68010, 70560, 72544, 79345, 79380, 81612, 84672, 90680, 90720, 95214, 102015, 105840, 108816, 111083, 122418, 126952, 127008, 136020, 141120, 142821, 145088, 158690, 158760, 163224, 181360, 181440, 183627, 190428, 204030, 211680, 217632, 222166, 238035, 244836, 253904, 254016, 272040, 285642, 306045, 317380, 317520, 326448, 333249, 362720, 367254, 380856, 408060, 423360, 428463, 435264, 444332, 476070, 489672, 507808, 544080, 555415, 571284, 612090, 634760, 635040, 652896, 666498, 714105, 725440, 734508, 761712, 816120, 856926, 888664, 918135, 952140, 979344, 999747, 1015616, 1088160, 1110830, 1142568, 1224180, 1269520, 1270080, 1285389, 1305792, 1332996, 1428210, 1469016, 1523424, 1632240, 1666245, 1713852, 1777328, 1836270, 1904280, 1958688, 1999494, 2142315, 2176320, 2221660, 2285136, 2448360, 2539040, 2570778, 2665992, 2856420, 2938032, 2999241, 3046848, 3264480, 3332490, 3427704, 3554656, 3672540, 3808560, 3917376, 3998988, 4284630, 4443320, 4570272, 4896720, 4998735, 5078080, 5141556, 5331984, 5712840, 5876064, 5998482, 6426945, 6528960, 6664980, 6855408, 7109312, 7345080, 7617120, 7997976, 8569260, 8886640, 8997723, 9140544, 9793440, 9997470, 10283112, 10663968, 11425680, 11752128, 11996964, 12853890, 13329960, 13710816, 14690160, 14996205, 15234240, 15995952, 17138520, 17773280, 17995446, 19586880, 19994940, 20566224, 21327936, 22851360, 23993928, 25707780, 26659920, 27421632, 29380320, 29992410, 31991904, 34277040, 35546560, 35990892, 39989880, 41132448, 44988615, 45702720, 47987856, 51415560, 53319840, 58760640, 59984820, 63983808, 68554080, 71981784, 79979760, 82264896, 89977230, 95975712, 102831120, 106639680, 119969640, 137108160, 143963568, 159959520, 179954460, 191951424, 205662240, 239939280, 287927136, 319919040, 359908920, 411324480, 479878560, 575854272, 719817840, 959757120, 1439635680, 2879271360]

約数ペア:

[(1, 2879271360), (2, 1439635680), (3, 959757120), (4, 719817840), (5, 575854272), (6, 479878560), (7, 411324480), (8, 359908920), (9, 319919040), (10, 287927136), (12, 239939280), (14, 205662240), (15, 191951424), (16, 179954460), (18, 159959520), (20, 143963568), (21, 137108160), (24, 119969640), (27, 106639680), (28, 102831120), (30, 95975712), (32, 89977230), (35, 82264896), (36, 79979760), (40, 71981784), (42, 68554080), (45, 63983808), (48, 59984820), (49, 58760640), (54, 53319840), (56, 51415560), (60, 47987856), (63, 45702720), (64, 44988615), (70, 41132448), (72, 39989880), (80, 35990892), (81, 35546560), (84, 34277040), (90, 31991904), (96, 29992410), (98, 29380320), (105, 27421632), (108, 26659920), (112, 25707780), (120, 23993928), (126, 22851360), (135, 21327936), (140, 20566224), (144, 19994940), (147, 19586880), (160, 17995446), (162, 17773280), (168, 17138520), (180, 15995952), (189, 15234240), (192, 14996205), (196, 14690160), (210, 13710816), (216, 13329960), (224, 12853890), (240, 11996964), (245, 11752128), (252, 11425680), (270, 10663968), (280, 10283112), (288, 9997470), (294, 9793440), (315, 9140544), (320, 8997723), (324, 8886640), (336, 8569260), (360, 7997976), (378, 7617120), (392, 7345080), (405, 7109312), (420, 6855408), (432, 6664980), (441, 6528960), (448, 6426945), (480, 5998482), (490, 5876064), (504, 5712840), (540, 5331984), (560, 5141556), (567, 5078080), (576, 4998735), (588, 4896720), (630, 4570272), (648, 4443320), (672, 4284630), (720, 3998988), (735, 3917376), (756, 3808560), (784, 3672540), (810, 3554656), (840, 3427704), (864, 3332490), (882, 3264480), (945, 3046848), (960, 2999241), (980, 2938032), (1008, 2856420), (1080, 2665992), (1120, 2570778), (1134, 2539040), (1176, 2448360), (1260, 2285136), (1296, 2221660), (1323, 2176320), (1344, 2142315), (1440, 1999494), (1470, 1958688), (1512, 1904280), (1568, 1836270), (1620, 1777328), (1680, 1713852), (1728, 1666245), (1764, 1632240), (1890, 1523424), (1960, 1469016), (2016, 1428210), (2160, 1332996), (2205, 1305792), (2240, 1285389), (2267, 1270080), (2268, 1269520), (2352, 1224180), (2520, 1142568), (2592, 1110830), (2646, 1088160), (2835, 1015616), (2880, 999747), (2940, 979344), (3024, 952140), (3136, 918135), (3240, 888664), (3360, 856926), (3528, 816120), (3780, 761712), (3920, 734508), (3969, 725440), (4032, 714105), (4320, 666498), (4410, 652896), (4534, 635040), (4536, 634760), (4704, 612090), (5040, 571284), (5184, 555415), (5292, 544080), (5670, 507808), (5880, 489672), (6048, 476070), (6480, 444332), (6615, 435264), (6720, 428463), (6801, 423360), (7056, 408060), (7560, 380856), (7840, 367254), (7938, 362720), (8640, 333249), (8820, 326448), (9068, 317520), (9072, 317380), (9408, 306045), (10080, 285642), (10584, 272040), (11335, 254016), (11340, 253904), (11760, 244836), (12096, 238035), (12960, 222166), (13230, 217632), (13602, 211680), (14112, 204030), (15120, 190428), (15680, 183627), (15869, 181440), (15876, 181360), (17640, 163224), (18136, 158760), (18144, 158690), (19845, 145088), (20160, 142821), (20403, 141120), (21168, 136020), (22670, 127008), (22680, 126952), (23520, 122418), (25920, 111083), (26460, 108816), (27204, 105840), (28224, 102015), (30240, 95214), (31738, 90720), (31752, 90680), (34005, 84672), (35280, 81612), (36272, 79380), (36288, 79345), (39690, 72544), (40806, 70560), (42336, 68010), (45340, 63504), (45360, 63476), (47040, 61209), (47607, 60480), (52920, 54408)]