2042794018440

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61819}}^1$

素因数の和:61927

約数の個数: 640

約数和(自身を含む): 8272524902400

約数和(自身を除く): 6229730883960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 47, 54, 56, 60, 62, 63, 70, 72, 81, 84, 90, 93, 94, 105, 108, 120, 124, 126, 135, 140, 141, 155, 162, 168, 180, 186, 188, 189, 210, 216, 217, 235, 248, 252, 270, 279, 280, 282, 310, 315, 324, 329, 360, 372, 376, 378, 405, 420, 423, 434, 465, 470, 504, 540, 558, 564, 567, 620, 630, 648, 651, 658, 705, 744, 756, 810, 837, 840, 846, 868, 930, 940, 945, 987, 1080, 1085, 1116, 1128, 1134, 1240, 1260, 1269, 1302, 1316, 1395, 1410, 1457, 1512, 1620, 1645, 1674, 1692, 1736, 1860, 1880, 1890, 1953, 1974, 2115, 2170, 2232, 2268, 2511, 2520, 2538, 2604, 2632, 2790, 2820, 2835, 2914, 2961, 3240, 3255, 3290, 3348, 3384, 3720, 3780, 3807, 3906, 3948, 4185, 4230, 4340, 4371, 4536, 4935, 5022, 5076, 5208, 5580, 5640, 5670, 5828, 5859, 5922, 6345, 6510, 6580, 6696, 7285, 7560, 7614, 7812, 7896, 8370, 8460, 8680, 8742, 8883, 9765, 9870, 10044, 10152, 10199, 11160, 11340, 11656, 11718, 11844, 12555, 12690, 13020, 13113, 13160, 14570, 14805, 15228, 15624, 16740, 16920, 17484, 17577, 17766, 19035, 19530, 19740, 20088, 20398, 21855, 22680, 23436, 23688, 25110, 25380, 26040, 26226, 26649, 29140, 29295, 29610, 30456, 30597, 33480, 34968, 35154, 35532, 38070, 39060, 39339, 39480, 40796, 43710, 44415, 46872, 50220, 50760, 50995, 52452, 53298, 58280, 58590, 59220, 61194, 61819, 65565, 70308, 71064, 76140, 78120, 78678, 81592, 87420, 87885, 88830, 91791, 100440, 101990, 104904, 106596, 117180, 118017, 118440, 122388, 123638, 131130, 133245, 140616, 152280, 152985, 157356, 174840, 175770, 177660, 183582, 185457, 196695, 203980, 213192, 234360, 236034, 244776, 247276, 262260, 266490, 275373, 305970, 309095, 314712, 351540, 355320, 367164, 370914, 393390, 407960, 432733, 458955, 472068, 494552, 524520, 532980, 550746, 556371, 590085, 611940, 618190, 703080, 734328, 741828, 786780, 826119, 865466, 917910, 927285, 944136, 1065960, 1101492, 1112742, 1180170, 1223880, 1236380, 1298199, 1376865, 1483656, 1573560, 1652238, 1669113, 1730932, 1835820, 1854570, 1916389, 2163665, 2202984, 2225484, 2360340, 2472760, 2596398, 2753730, 2781855, 2905493, 3304476, 3338226, 3461864, 3671640, 3709140, 3832778, 3894597, 4130595, 4327330, 4450968, 4720680, 5007339, 5192796, 5507460, 5563710, 5749167, 5810986, 6490995, 6608952, 6676452, 7418280, 7665556, 7789194, 8261190, 8345565, 8654660, 8716479, 9581945, 10014678, 10385592, 11014920, 11127420, 11498334, 11621972, 11683791, 12981990, 13352904, 13414723, 14527465, 15331112, 15578388, 16522380, 16691130, 17247501, 17309320, 17432958, 19163890, 19472985, 20029356, 20338451, 22254840, 22996668, 23243944, 23367582, 25036695, 25963980, 26149437, 26829446, 28745835, 29054930, 31156776, 33044760, 33382260, 34495002, 34865916, 35051373, 38327780, 38945970, 40058712, 40244169, 40676902, 43582395, 45993336, 46735164, 50073390, 51742503, 51927960, 52298874, 53658892, 57491670, 58109860, 58418955, 61015353, 66764520, 67073615, 68990004, 69731832, 70102746, 76655560, 77891940, 78448311, 80488338, 81353804, 86237505, 87164790, 90070283, 93470328, 100146780, 101692255, 103485006, 104597748, 107317784, 114983340, 116219720, 116837910, 120732507, 122030706, 130747185, 134147230, 137980008, 140205492, 155227509, 155783880, 156896622, 160976676, 162707608, 172475010, 174329580, 175256865, 180140566, 183046059, 200293560, 201220845, 203384510, 206970012, 209195496, 229966680, 233675820, 235344933, 241465014, 244061412, 258712515, 261494370, 268294460, 270210849, 280410984, 305076765, 310455018, 313793244, 321953352, 344950020, 348659160, 350513730, 360281132, 362197521, 366092118, 392241555, 402441690, 406769020, 413940024, 450351415, 467351640, 470689866, 482930028, 488122824, 517425030, 522988740, 536588920, 540421698, 549138177, 603662535, 610153530, 620910036, 627586488, 630491981, 689900040, 701027460, 720562264, 724395042, 732184236, 776137545, 784483110, 804883380, 810632547, 813538040, 900702830, 915230295, 941379732, 965860056, 1034850060, 1045977480, 1080843396, 1086592563, 1098276354, 1176724665, 1207325070, 1220307060, 1241820072, 1260983962, 1351054245, 1402054920, 1448790084, 1464368472, 1552275090, 1568966220, 1609766760, 1621265094, 1647414531, 1801405660, 1810987605, 1830460590, 1882759464, 1891475943, 2069700120, 2161686792, 2173185126, 2196552708, 2353449330, 2414650140, 2431897641, 2440614120, 2521967924, 2702108490, 2745690885, 2897580168, 3104550180, 3137932440, 3152459905, 3242530188, 3294829062, 3602811320, 3621975210, 3660921180, 3782951886, 4053162735, 4346370252, 4393105416, 4706898660, 4829300280, 4863795282, 5043935848, 5404216980, 5432962815, 5491381770, 5674427829, 6209100360, 6304919810, 6485060376, 6589658124, 7243950420, 7295692923, 7321842360, 7565903772, 8106325470, 8237072655, 8692740504, 9413797320, 9457379715, 9727590564, 10808433960, 10865925630, 10982763540, 11348855658, 12159488205, 12609839620, 13179316248, 14487900840, 14591385846, 15131807544, 16212650940, 16474145310, 17023283487, 18914759430, 19455181128, 21731851260, 21965527080, 22697711316, 24318976410, 25219679240, 28372139145, 29182771692, 32425301880, 32948290620, 34046566974, 36478464615, 37829518860, 43463702520, 45395422632, 48637952820, 51069850461, 56744278290, 58365543384, 65896581240, 68093133948, 72956929230, 75659037720, 85116417435, 97275905640, 102139700922, 113488556580, 136186267896, 145913858460, 170232834870, 204279401844, 226977113160, 255349252305, 291827716920, 340465669740, 408558803688, 510698504610, 680931339480, 1021397009220, 2042794018440]

約数ペア:

[(1, 2042794018440), (2, 1021397009220), (3, 680931339480), (4, 510698504610), (5, 408558803688), (6, 340465669740), (7, 291827716920), (8, 255349252305), (9, 226977113160), (10, 204279401844), (12, 170232834870), (14, 145913858460), (15, 136186267896), (18, 113488556580), (20, 102139700922), (21, 97275905640), (24, 85116417435), (27, 75659037720), (28, 72956929230), (30, 68093133948), (31, 65896581240), (35, 58365543384), (36, 56744278290), (40, 51069850461), (42, 48637952820), (45, 45395422632), (47, 43463702520), (54, 37829518860), (56, 36478464615), (60, 34046566974), (62, 32948290620), (63, 32425301880), (70, 29182771692), (72, 28372139145), (81, 25219679240), (84, 24318976410), (90, 22697711316), (93, 21965527080), (94, 21731851260), (105, 19455181128), (108, 18914759430), (120, 17023283487), (124, 16474145310), (126, 16212650940), (135, 15131807544), (140, 14591385846), (141, 14487900840), (155, 13179316248), (162, 12609839620), (168, 12159488205), (180, 11348855658), (186, 10982763540), (188, 10865925630), (189, 10808433960), (210, 9727590564), (216, 9457379715), (217, 9413797320), (235, 8692740504), (248, 8237072655), (252, 8106325470), (270, 7565903772), (279, 7321842360), (280, 7295692923), (282, 7243950420), (310, 6589658124), (315, 6485060376), (324, 6304919810), (329, 6209100360), (360, 5674427829), (372, 5491381770), (376, 5432962815), (378, 5404216980), (405, 5043935848), (420, 4863795282), (423, 4829300280), (434, 4706898660), (465, 4393105416), (470, 4346370252), (504, 4053162735), (540, 3782951886), (558, 3660921180), (564, 3621975210), (567, 3602811320), (620, 3294829062), (630, 3242530188), (648, 3152459905), (651, 3137932440), (658, 3104550180), (705, 2897580168), (744, 2745690885), (756, 2702108490), (810, 2521967924), (837, 2440614120), (840, 2431897641), (846, 2414650140), (868, 2353449330), (930, 2196552708), (940, 2173185126), (945, 2161686792), (987, 2069700120), (1080, 1891475943), (1085, 1882759464), (1116, 1830460590), (1128, 1810987605), (1134, 1801405660), (1240, 1647414531), (1260, 1621265094), (1269, 1609766760), (1302, 1568966220), (1316, 1552275090), (1395, 1464368472), (1410, 1448790084), (1457, 1402054920), (1512, 1351054245), (1620, 1260983962), (1645, 1241820072), (1674, 1220307060), (1692, 1207325070), (1736, 1176724665), (1860, 1098276354), (1880, 1086592563), (1890, 1080843396), (1953, 1045977480), (1974, 1034850060), (2115, 965860056), (2170, 941379732), (2232, 915230295), (2268, 900702830), (2511, 813538040), (2520, 810632547), (2538, 804883380), (2604, 784483110), (2632, 776137545), (2790, 732184236), (2820, 724395042), (2835, 720562264), (2914, 701027460), (2961, 689900040), (3240, 630491981), (3255, 627586488), (3290, 620910036), (3348, 610153530), (3384, 603662535), (3720, 549138177), (3780, 540421698), (3807, 536588920), (3906, 522988740), (3948, 517425030), (4185, 488122824), (4230, 482930028), (4340, 470689866), (4371, 467351640), (4536, 450351415), (4935, 413940024), (5022, 406769020), (5076, 402441690), (5208, 392241555), (5580, 366092118), (5640, 362197521), (5670, 360281132), (5828, 350513730), (5859, 348659160), (5922, 344950020), (6345, 321953352), (6510, 313793244), (6580, 310455018), (6696, 305076765), (7285, 280410984), (7560, 270210849), (7614, 268294460), (7812, 261494370), (7896, 258712515), (8370, 244061412), (8460, 241465014), (8680, 235344933), (8742, 233675820), (8883, 229966680), (9765, 209195496), (9870, 206970012), (10044, 203384510), (10152, 201220845), (10199, 200293560), (11160, 183046059), (11340, 180140566), (11656, 175256865), (11718, 174329580), (11844, 172475010), (12555, 162707608), (12690, 160976676), (13020, 156896622), (13113, 155783880), (13160, 155227509), (14570, 140205492), (14805, 137980008), (15228, 134147230), (15624, 130747185), (16740, 122030706), (16920, 120732507), (17484, 116837910), (17577, 116219720), (17766, 114983340), (19035, 107317784), (19530, 104597748), (19740, 103485006), (20088, 101692255), (20398, 100146780), (21855, 93470328), (22680, 90070283), (23436, 87164790), (23688, 86237505), (25110, 81353804), (25380, 80488338), (26040, 78448311), (26226, 77891940), (26649, 76655560), (29140, 70102746), (29295, 69731832), (29610, 68990004), (30456, 67073615), (30597, 66764520), (33480, 61015353), (34968, 58418955), (35154, 58109860), (35532, 57491670), (38070, 53658892), (39060, 52298874), (39339, 51927960), (39480, 51742503), (40796, 50073390), (43710, 46735164), (44415, 45993336), (46872, 43582395), (50220, 40676902), (50760, 40244169), (50995, 40058712), (52452, 38945970), (53298, 38327780), (58280, 35051373), (58590, 34865916), (59220, 34495002), (61194, 33382260), (61819, 33044760), (65565, 31156776), (70308, 29054930), (71064, 28745835), (76140, 26829446), (78120, 26149437), (78678, 25963980), (81592, 25036695), (87420, 23367582), (87885, 23243944), (88830, 22996668), (91791, 22254840), (100440, 20338451), (101990, 20029356), (104904, 19472985), (106596, 19163890), (117180, 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(917910, 2225484), (927285, 2202984), (944136, 2163665), (1065960, 1916389), (1101492, 1854570), (1112742, 1835820), (1180170, 1730932), (1223880, 1669113), (1236380, 1652238), (1298199, 1573560), (1376865, 1483656)]