27740240640

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{16381}}^1$

素因数の和:16425

約数の個数: 432

約数和(自身を含む): 114518043360

約数和(自身を除く): 86777802720

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, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 768, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1280, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2304, 2352, 2520, 2646, 2688, 2880, 2940, 3024, 3136, 3360, 3456, 3528, 3780, 3840, 3920, 4032, 4320, 4410, 4480, 4704, 5040, 5292, 5376, 5760, 5880, 6048, 6272, 6615, 6720, 6912, 7056, 7560, 7840, 8064, 8640, 8820, 8960, 9408, 10080, 10584, 11520, 11760, 12096, 12544, 13230, 13440, 14112, 15120, 15680, 16128, 16381, 17280, 17640, 18816, 20160, 21168, 23520, 24192, 26460, 26880, 28224, 30240, 31360, 32762, 34560, 35280, 37632, 40320, 42336, 47040, 48384, 49143, 52920, 56448, 60480, 62720, 65524, 70560, 80640, 81905, 84672, 94080, 98286, 105840, 112896, 114667, 120960, 131048, 141120, 147429, 163810, 169344, 188160, 196572, 211680, 229334, 241920, 245715, 262096, 282240, 294858, 327620, 338688, 344001, 393144, 423360, 442287, 458668, 491430, 524192, 564480, 573335, 589716, 655240, 688002, 737145, 786288, 802669, 846720, 884574, 917336, 982860, 1032003, 1048384, 1146670, 1179432, 1310480, 1376004, 1474290, 1572576, 1605338, 1693440, 1720005, 1769148, 1834672, 1965720, 2064006, 2096768, 2211435, 2293340, 2358864, 2408007, 2620960, 2752008, 2948580, 3096009, 3145152, 3210676, 3440010, 3538296, 3669344, 3931440, 4013345, 4128012, 4193536, 4422870, 4586680, 4717728, 4816014, 5160015, 5241920, 5504016, 5897160, 6192018, 6290304, 6421352, 6880020, 7076592, 7224021, 7338688, 7862880, 8026690, 8256024, 8845740, 9173360, 9435456, 9632028, 10320030, 10483840, 11008032, 11794320, 12040035, 12384036, 12580608, 12842704, 13760040, 14153184, 14448042, 14677376, 15480045, 15725760, 16053380, 16512048, 17691480, 18346720, 18870912, 19264056, 20640060, 20967680, 21672063, 22016064, 23588640, 24080070, 24768072, 25685408, 27520080, 28306368, 28896084, 29354752, 30960090, 31451520, 32106760, 33024096, 35382960, 36120105, 36693440, 37741824, 38528112, 41280120, 43344126, 44032128, 47177280, 48160140, 49536144, 51370816, 55040160, 56612736, 57792168, 61920180, 62903040, 64213520, 66048192, 70765920, 72240210, 73386880, 77056224, 82560240, 86688252, 88064256, 94354560, 96320280, 99072288, 102741632, 108360315, 110080320, 113225472, 115584336, 123840360, 128427040, 132096384, 141531840, 144480420, 146773760, 154112448, 165120480, 173376504, 188709120, 192640560, 198144576, 205483264, 216720630, 220160640, 231168672, 247680720, 256854080, 264192768, 283063680, 288960840, 308224896, 330240960, 346753008, 385281120, 396289152, 433441260, 440321280, 462337344, 495361440, 513708160, 566127360, 577921680, 616449792, 660481920, 693506016, 770562240, 792578304, 866882520, 924674688, 990722880, 1027416320, 1155843360, 1320963840, 1387012032, 1541124480, 1733765040, 1849349376, 1981445760, 2311686720, 2774024064, 3082248960, 3467530080, 3962891520, 4623373440, 5548048128, 6935060160, 9246746880, 13870120320, 27740240640]

約数ペア:

[(1, 27740240640), (2, 13870120320), (3, 9246746880), (4, 6935060160), (5, 5548048128), (6, 4623373440), (7, 3962891520), (8, 3467530080), (9, 3082248960), (10, 2774024064), (12, 2311686720), (14, 1981445760), (15, 1849349376), (16, 1733765040), (18, 1541124480), (20, 1387012032), (21, 1320963840), (24, 1155843360), (27, 1027416320), (28, 990722880), (30, 924674688), (32, 866882520), (35, 792578304), (36, 770562240), (40, 693506016), (42, 660481920), (45, 616449792), (48, 577921680), (49, 566127360), (54, 513708160), (56, 495361440), (60, 462337344), (63, 440321280), (64, 433441260), (70, 396289152), (72, 385281120), (80, 346753008), (84, 330240960), (90, 308224896), (96, 288960840), (98, 283063680), (105, 264192768), (108, 256854080), (112, 247680720), (120, 231168672), (126, 220160640), (128, 216720630), (135, 205483264), (140, 198144576), (144, 192640560), (147, 188709120), (160, 173376504), (168, 165120480), (180, 154112448), (189, 146773760), (192, 144480420), (196, 141531840), (210, 132096384), (216, 128427040), (224, 123840360), (240, 115584336), (245, 113225472), (252, 110080320), (256, 108360315), (270, 102741632), (280, 99072288), (288, 96320280), (294, 94354560), (315, 88064256), (320, 86688252), (336, 82560240), (360, 77056224), (378, 73386880), (384, 72240210), (392, 70765920), (420, 66048192), (432, 64213520), (441, 62903040), (448, 61920180), (480, 57792168), (490, 56612736), (504, 55040160), (540, 51370816), (560, 49536144), (576, 48160140), (588, 47177280), (630, 44032128), (640, 43344126), (672, 41280120), (720, 38528112), (735, 37741824), (756, 36693440), (768, 36120105), (784, 35382960), (840, 33024096), (864, 32106760), (882, 31451520), (896, 30960090), (945, 29354752), (960, 28896084), (980, 28306368), (1008, 27520080), (1080, 25685408), (1120, 24768072), (1152, 24080070), (1176, 23588640), (1260, 22016064), (1280, 21672063), (1323, 20967680), (1344, 20640060), (1440, 19264056), (1470, 18870912), (1512, 18346720), (1568, 17691480), (1680, 16512048), (1728, 16053380), (1764, 15725760), (1792, 15480045), (1890, 14677376), (1920, 14448042), (1960, 14153184), (2016, 13760040), (2160, 12842704), (2205, 12580608), (2240, 12384036), (2304, 12040035), (2352, 11794320), (2520, 11008032), (2646, 10483840), (2688, 10320030), (2880, 9632028), (2940, 9435456), (3024, 9173360), (3136, 8845740), (3360, 8256024), (3456, 8026690), (3528, 7862880), (3780, 7338688), (3840, 7224021), (3920, 7076592), (4032, 6880020), (4320, 6421352), (4410, 6290304), (4480, 6192018), (4704, 5897160), (5040, 5504016), (5292, 5241920), (5376, 5160015), (5760, 4816014), (5880, 4717728), (6048, 4586680), (6272, 4422870), (6615, 4193536), (6720, 4128012), (6912, 4013345), (7056, 3931440), (7560, 3669344), (7840, 3538296), (8064, 3440010), (8640, 3210676), (8820, 3145152), (8960, 3096009), (9408, 2948580), (10080, 2752008), (10584, 2620960), (11520, 2408007), (11760, 2358864), (12096, 2293340), (12544, 2211435), (13230, 2096768), (13440, 2064006), (14112, 1965720), (15120, 1834672), (15680, 1769148), (16128, 1720005), (16381, 1693440), (17280, 1605338), (17640, 1572576), (18816, 1474290), (20160, 1376004), (21168, 1310480), (23520, 1179432), (24192, 1146670), (26460, 1048384), (26880, 1032003), (28224, 982860), (30240, 917336), (31360, 884574), (32762, 846720), (34560, 802669), (35280, 786288), (37632, 737145), (40320, 688002), (42336, 655240), (47040, 589716), (48384, 573335), (49143, 564480), (52920, 524192), (56448, 491430), (60480, 458668), (62720, 442287), (65524, 423360), (70560, 393144), (80640, 344001), (81905, 338688), (84672, 327620), (94080, 294858), (98286, 282240), (105840, 262096), (112896, 245715), (114667, 241920), (120960, 229334), (131048, 211680), (141120, 196572), (147429, 188160), (163810, 169344)]