2081649185280

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{463}}^1$

素因数の和:1017

約数の個数: 960

約数和(自身を含む): 8410762533888

約数和(自身を除く): 6329113348608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 61, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 122, 126, 128, 140, 144, 160, 168, 180, 183, 192, 210, 224, 240, 244, 252, 256, 280, 288, 305, 315, 320, 336, 360, 366, 384, 420, 427, 448, 457, 463, 480, 488, 504, 512, 549, 560, 576, 610, 630, 640, 672, 720, 732, 768, 840, 854, 896, 914, 915, 926, 960, 976, 1008, 1098, 1120, 1152, 1220, 1260, 1280, 1281, 1344, 1371, 1389, 1440, 1464, 1536, 1680, 1708, 1792, 1828, 1830, 1852, 1920, 1952, 2016, 2135, 2196, 2240, 2285, 2304, 2315, 2440, 2520, 2560, 2562, 2688, 2742, 2745, 2778, 2880, 2928, 3199, 3241, 3360, 3416, 3584, 3656, 3660, 3704, 3840, 3843, 3904, 4032, 4113, 4167, 4270, 4392, 4480, 4570, 4608, 4630, 4880, 5040, 5124, 5376, 5484, 5490, 5556, 5760, 5856, 6398, 6405, 6482, 6720, 6832, 6855, 6945, 7312, 7320, 7408, 7680, 7686, 7808, 8064, 8226, 8334, 8540, 8784, 8960, 9140, 9260, 9597, 9723, 9760, 10080, 10248, 10752, 10968, 10980, 11112, 11520, 11712, 12796, 12810, 12964, 13440, 13664, 13710, 13890, 14624, 14640, 14816, 15372, 15616, 15995, 16128, 16205, 16452, 16668, 17080, 17568, 17920, 18280, 18520, 19194, 19215, 19446, 19520, 20160, 20496, 20565, 20835, 21936, 21960, 22224, 23040, 23424, 25592, 25620, 25928, 26880, 27328, 27420, 27780, 27877, 28243, 28791, 29169, 29248, 29280, 29632, 30744, 31232, 31990, 32256, 32410, 32904, 33336, 34160, 35136, 36560, 37040, 38388, 38430, 38892, 39040, 40320, 40992, 41130, 41670, 43872, 43920, 44448, 46848, 47985, 48615, 51184, 51240, 51856, 53760, 54656, 54840, 55560, 55754, 56486, 57582, 58338, 58496, 58560, 59264, 61488, 63980, 64820, 65808, 66672, 68320, 70272, 73120, 74080, 76776, 76860, 77784, 78080, 80640, 81984, 82260, 83340, 83631, 84729, 87744, 87840, 88896, 93696, 95970, 97230, 102368, 102480, 103712, 109312, 109680, 111120, 111508, 112972, 115164, 116676, 116992, 117120, 118528, 122976, 127960, 129640, 131616, 133344, 136640, 139385, 140544, 141215, 143955, 145845, 146240, 148160, 153552, 153720, 155568, 156160, 161280, 163968, 164520, 166680, 167262, 169458, 175488, 175680, 177792, 191940, 194460, 195139, 197701, 204736, 204960, 207424, 211591, 218624, 219360, 222240, 223016, 225944, 230328, 233352, 233984, 234240, 237056, 245952, 250893, 254187, 255920, 259280, 263232, 266688, 273280, 278770, 281088, 282430, 287910, 291690, 292480, 296320, 307104, 307440, 311136, 327936, 329040, 333360, 334524, 338916, 350976, 351360, 355584, 383880, 388920, 390278, 395402, 409472, 409920, 414848, 418155, 423182, 423645, 438720, 444480, 446032, 451888, 460656, 466704, 468480, 491904, 501786, 508374, 511840, 518560, 526464, 533376, 546560, 557540, 564860, 575820, 583380, 584960, 585417, 592640, 593103, 614208, 614880, 622272, 634773, 655872, 658080, 666720, 669048, 677832, 701952, 702720, 711168, 767760, 777840, 780556, 790804, 818944, 819840, 829696, 836310, 846364, 847290, 877440, 888960, 892064, 903776, 921312, 933408, 975695, 983808, 988505, 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5017860, 5078184, 5083740, 5264640, 5333760, 5352384, 5422656, 5854170, 5924548, 5931030, 6142080, 6222720, 6244448, 6326432, 6347730, 6690480, 6770912, 6778320, 7025004, 7117236, 7136512, 7230208, 7370496, 7405685, 7467264, 7617276, 7805560, 7908040, 8028576, 8133984, 8189440, 8296960, 8463640, 8781255, 8886822, 8896545, 8920640, 9037760, 9213120, 9334080, 9366672, 9489648, 9521595, 9838080, 10035720, 10156368, 10167480, 10529280, 10667520, 10704768, 10845312, 11708340, 11849096, 11862060, 12284160, 12445440, 12488896, 12652864, 12695460, 12907051, 13330233, 13380960, 13541824, 13556640, 14050008, 14234472, 14273024, 14460416, 14740992, 14811370, 14934528, 15234552, 15611120, 15816080, 16057152, 16267968, 16927280, 17562510, 17773644, 17793090, 17841280, 18075520, 18426240, 18668160, 18733344, 18979296, 19043190, 20071440, 20312736, 20334960, 21409536, 21690624, 22217055, 23416680, 23698192, 23724120, 24568320, 24890880, 24977792, 25305728, 25390920, 25814102, 26660466, 26761920, 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約数ペア:

[(1, 2081649185280), (2, 1040824592640), (3, 693883061760), (4, 520412296320), (5, 416329837056), (6, 346941530880), (7, 297378455040), (8, 260206148160), (9, 231294353920), (10, 208164918528), (12, 173470765440), (14, 148689227520), (15, 138776612352), (16, 130103074080), (18, 115647176960), (20, 104082459264), (21, 99126151680), (24, 86735382720), (28, 74344613760), (30, 69388306176), (32, 65051537040), (35, 59475691008), (36, 57823588480), (40, 52041229632), (42, 49563075840), (45, 46258870784), (48, 43367691360), (56, 37172306880), (60, 34694153088), (61, 34125396480), (63, 33042050560), (64, 32525768520), (70, 29737845504), (72, 28911794240), (80, 26020614816), (84, 24781537920), (90, 23129435392), (96, 21683845680), (105, 19825230336), (112, 18586153440), (120, 17347076544), (122, 17062698240), (126, 16521025280), (128, 16262884260), (140, 14868922752), (144, 14455897120), (160, 13010307408), (168, 12390768960), (180, 11564717696), (183, 11375132160), (192, 10841922840), (210, 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(546560, 3808638), (557540, 3733632), (564860, 3685248), (575820, 3615104), (583380, 3568256), (584960, 3558618), (585417, 3555840), (592640, 3512502), (593103, 3509760), (614208, 3389160), (614880, 3385456), (622272, 3345240), (634773, 3279360), (655872, 3173865), (658080, 3163216), (666720, 3122224), (669048, 3111360), (677832, 3071040), (701952, 2965515), (702720, 2962274), (711168, 2927085), (767760, 2711328), (777840, 2676192), (780556, 2666880), (790804, 2632320), (818944, 2541870), (819840, 2539092), (829696, 2508930), (836310, 2489088), (846364, 2459520), (847290, 2456832), (877440, 2372412), (888960, 2341668), (892064, 2333520), (903776, 2303280), (921312, 2259440), (933408, 2230160), (975695, 2133504), (983808, 2115910), (988505, 2105856), (1003572, 2074240), (1016748, 2047360), (1023680, 2033496), (1037120, 2007144), (1052928, 1977010), (1057955, 1967616), (1066752, 1951390), (1093120, 1904319), (1115080, 1866816), (1129720, 1842624), (1151640, 1807552), (1166760, 1784128), (1169920, 1779309), (1170834, 1777920), (1185280, 1756251), (1186206, 1754880), (1228416, 1694580), (1229760, 1692728), (1244544, 1672620), (1254465, 1659392), (1269546, 1639680), (1270935, 1637888), (1316160, 1581608), (1333440, 1561112), (1338096, 1555680), (1355664, 1535520), (1405440, 1481137)]