2021094180

素因数分解:

$2^2\times 3^7\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 576

約数和(自身を含む): 7915138560

約数和(自身を除く): 5894044380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 41, 42, 45, 46, 49, 54, 60, 63, 69, 70, 81, 82, 84, 90, 92, 98, 105, 108, 115, 123, 126, 135, 138, 140, 147, 161, 162, 164, 180, 189, 196, 205, 207, 210, 230, 243, 245, 246, 252, 270, 276, 287, 294, 315, 322, 324, 345, 369, 378, 405, 410, 414, 420, 441, 460, 483, 486, 490, 492, 540, 567, 574, 588, 615, 621, 630, 644, 690, 729, 735, 738, 756, 805, 810, 820, 828, 861, 882, 943, 945, 966, 972, 980, 1035, 1107, 1127, 1134, 1148, 1215, 1230, 1242, 1260, 1323, 1380, 1435, 1449, 1458, 1470, 1476, 1610, 1620, 1701, 1722, 1764, 1845, 1863, 1886, 1890, 1932, 2009, 2070, 2187, 2205, 2214, 2254, 2268, 2415, 2430, 2460, 2484, 2583, 2646, 2829, 2835, 2870, 2898, 2916, 2940, 3105, 3220, 3321, 3381, 3402, 3444, 3645, 3690, 3726, 3772, 3780, 3969, 4018, 4140, 4305, 4347, 4374, 4410, 4428, 4508, 4715, 4830, 4860, 5103, 5166, 5292, 5535, 5589, 5635, 5658, 5670, 5740, 5796, 6027, 6210, 6601, 6615, 6642, 6762, 6804, 7245, 7290, 7380, 7452, 7749, 7938, 8036, 8487, 8505, 8610, 8694, 8748, 8820, 9315, 9430, 9660, 9963, 10045, 10143, 10206, 10332, 10935, 11070, 11178, 11270, 11316, 11340, 11907, 12054, 12420, 12915, 13041, 13202, 13230, 13284, 13524, 14145, 14490, 14580, 15309, 15498, 15876, 16605, 16767, 16905, 16974, 17010, 17220, 17388, 18081, 18630, 18860, 19803, 19845, 19926, 20090, 20286, 20412, 21735, 21870, 22140, 22356, 22540, 23247, 23814, 24108, 25461, 25515, 25830, 26082, 26404, 26460, 27945, 28290, 28980, 29889, 30135, 30429, 30618, 30996, 33005, 33210, 33534, 33810, 33948, 34020, 35721, 36162, 37260, 38745, 39123, 39606, 39690, 39852, 40180, 40572, 42435, 43470, 43740, 46207, 46494, 47628, 49815, 50301, 50715, 50922, 51030, 51660, 52164, 54243, 55890, 56580, 59409, 59535, 59778, 60270, 60858, 61236, 65205, 66010, 66420, 67068, 67620, 69741, 71442, 72324, 76383, 76545, 77490, 78246, 79212, 79380, 83835, 84870, 86940, 89667, 90405, 91287, 92414, 92988, 99015, 99630, 100602, 101430, 101844, 102060, 107163, 108486, 111780, 116235, 117369, 118818, 119070, 119556, 120540, 121716, 127305, 130410, 132020, 138621, 139482, 142884, 149445, 152145, 152766, 153090, 154980, 156492, 162729, 167670, 169740, 178227, 178605, 179334, 180810, 182574, 184828, 195615, 198030, 199260, 201204, 202860, 209223, 214326, 216972, 229149, 231035, 232470, 234738, 237636, 238140, 251505, 254610, 260820, 271215, 273861, 277242, 278964, 297045, 298890, 304290, 305532, 306180, 325458, 335340, 348705, 352107, 356454, 357210, 358668, 361620, 365148, 381915, 391230, 396060, 415863, 418446, 428652, 448335, 456435, 458298, 462070, 464940, 469476, 488187, 503010, 509220, 534681, 535815, 542430, 547722, 554484, 586845, 594090, 597780, 608580, 627669, 650916, 687447, 693105, 697410, 704214, 712908, 714420, 763830, 782460, 813645, 821583, 831726, 836892, 891135, 896670, 912870, 916596, 924140, 976374, 1006020, 1046115, 1069362, 1071630, 1084860, 1095444, 1145745, 1173690, 1188180, 1247589, 1255338, 1369305, 1374894, 1386210, 1394820, 1408428, 1464561, 1527660, 1604043, 1627290, 1643166, 1663452, 1760535, 1782270, 1793340, 1825740, 1952748, 2062341, 2079315, 2092230, 2138724, 2143260, 2291490, 2347380, 2440935, 2464749, 2495178, 2510676, 2673405, 2738610, 2749788, 2772420, 2929122, 3138345, 3208086, 3254580, 3286332, 3437235, 3521070, 3564540, 3742767, 4107915, 4124682, 4158630, 4184460, 4393683, 4582980, 4812129, 4881870, 4929498, 4990356, 5346810, 5477220, 5858244, 6237945, 6276690, 6416172, 6874470, 7042140, 7322805, 7485534, 8020215, 8215830, 8249364, 8317260, 8787366, 9624258, 9763740, 9858996, 10311705, 10693620, 11228301, 12323745, 12475890, 12553380, 13748940, 14436387, 14645610, 14971068, 16040430, 16431660, 17574732, 18713835, 19248516, 20623410, 21968415, 22456602, 24060645, 24647490, 24951780, 28872774, 29291220, 32080860, 33684903, 37427670, 41246820, 43936830, 44913204, 48121290, 49294980, 56141505, 57745548, 67369806, 72181935, 74855340, 87873660, 96242580, 101054709, 112283010, 134739612, 144363870, 168424515, 202109418, 224566020, 288727740, 336849030, 404218836, 505273545, 673698060, 1010547090, 2021094180]

約数ペア:

[(1, 2021094180), (2, 1010547090), (3, 673698060), (4, 505273545), (5, 404218836), (6, 336849030), (7, 288727740), (9, 224566020), (10, 202109418), (12, 168424515), (14, 144363870), (15, 134739612), (18, 112283010), (20, 101054709), (21, 96242580), (23, 87873660), (27, 74855340), (28, 72181935), (30, 67369806), (35, 57745548), (36, 56141505), (41, 49294980), (42, 48121290), (45, 44913204), (46, 43936830), (49, 41246820), (54, 37427670), (60, 33684903), (63, 32080860), (69, 29291220), (70, 28872774), (81, 24951780), (82, 24647490), (84, 24060645), (90, 22456602), (92, 21968415), (98, 20623410), (105, 19248516), (108, 18713835), (115, 17574732), (123, 16431660), (126, 16040430), (135, 14971068), (138, 14645610), (140, 14436387), (147, 13748940), (161, 12553380), (162, 12475890), (164, 12323745), (180, 11228301), (189, 10693620), (196, 10311705), (205, 9858996), (207, 9763740), (210, 9624258), (230, 8787366), (243, 8317260), (245, 8249364), (246, 8215830), (252, 8020215), (270, 7485534), (276, 7322805), (287, 7042140), (294, 6874470), (315, 6416172), (322, 6276690), (324, 6237945), (345, 5858244), (369, 5477220), (378, 5346810), (405, 4990356), (410, 4929498), (414, 4881870), (420, 4812129), (441, 4582980), (460, 4393683), (483, 4184460), (486, 4158630), (490, 4124682), (492, 4107915), (540, 3742767), (567, 3564540), (574, 3521070), (588, 3437235), (615, 3286332), (621, 3254580), (630, 3208086), (644, 3138345), (690, 2929122), (729, 2772420), (735, 2749788), (738, 2738610), (756, 2673405), (805, 2510676), (810, 2495178), (820, 2464749), (828, 2440935), (861, 2347380), (882, 2291490), (943, 2143260), (945, 2138724), (966, 2092230), (972, 2079315), (980, 2062341), (1035, 1952748), (1107, 1825740), (1127, 1793340), (1134, 1782270), (1148, 1760535), (1215, 1663452), (1230, 1643166), (1242, 1627290), (1260, 1604043), (1323, 1527660), (1380, 1464561), (1435, 1408428), (1449, 1394820), (1458, 1386210), (1470, 1374894), (1476, 1369305), (1610, 1255338), (1620, 1247589), (1701, 1188180), (1722, 1173690), (1764, 1145745), (1845, 1095444), (1863, 1084860), (1886, 1071630), (1890, 1069362), (1932, 1046115), (2009, 1006020), (2070, 976374), (2187, 924140), (2205, 916596), (2214, 912870), (2254, 896670), (2268, 891135), (2415, 836892), (2430, 831726), (2460, 821583), (2484, 813645), (2583, 782460), (2646, 763830), (2829, 714420), (2835, 712908), (2870, 704214), (2898, 697410), (2916, 693105), (2940, 687447), (3105, 650916), (3220, 627669), (3321, 608580), (3381, 597780), (3402, 594090), (3444, 586845), (3645, 554484), (3690, 547722), (3726, 542430), (3772, 535815), (3780, 534681), (3969, 509220), (4018, 503010), (4140, 488187), (4305, 469476), (4347, 464940), (4374, 462070), (4410, 458298), (4428, 456435), (4508, 448335), (4715, 428652), (4830, 418446), (4860, 415863), (5103, 396060), (5166, 391230), (5292, 381915), (5535, 365148), (5589, 361620), (5635, 358668), (5658, 357210), (5670, 356454), (5740, 352107), (5796, 348705), (6027, 335340), (6210, 325458), (6601, 306180), (6615, 305532), (6642, 304290), (6762, 298890), (6804, 297045), (7245, 278964), (7290, 277242), (7380, 273861), (7452, 271215), (7749, 260820), (7938, 254610), (8036, 251505), (8487, 238140), (8505, 237636), (8610, 234738), (8694, 232470), (8748, 231035), (8820, 229149), (9315, 216972), (9430, 214326), (9660, 209223), (9963, 202860), (10045, 201204), (10143, 199260), (10206, 198030), (10332, 195615), (10935, 184828), (11070, 182574), (11178, 180810), (11270, 179334), (11316, 178605), (11340, 178227), (11907, 169740), (12054, 167670), (12420, 162729), (12915, 156492), (13041, 154980), (13202, 153090), (13230, 152766), (13284, 152145), (13524, 149445), (14145, 142884), (14490, 139482), (14580, 138621), (15309, 132020), (15498, 130410), (15876, 127305), (16605, 121716), (16767, 120540), (16905, 119556), (16974, 119070), (17010, 118818), (17220, 117369), (17388, 116235), (18081, 111780), (18630, 108486), (18860, 107163), (19803, 102060), (19845, 101844), (19926, 101430), (20090, 100602), (20286, 99630), (20412, 99015), (21735, 92988), (21870, 92414), (22140, 91287), (22356, 90405), (22540, 89667), (23247, 86940), (23814, 84870), (24108, 83835), (25461, 79380), (25515, 79212), (25830, 78246), (26082, 77490), (26404, 76545), (26460, 76383), (27945, 72324), (28290, 71442), (28980, 69741), (29889, 67620), (30135, 67068), (30429, 66420), (30618, 66010), (30996, 65205), (33005, 61236), (33210, 60858), (33534, 60270), (33810, 59778), (33948, 59535), (34020, 59409), (35721, 56580), (36162, 55890), (37260, 54243), (38745, 52164), (39123, 51660), (39606, 51030), (39690, 50922), (39852, 50715), (40180, 50301), (40572, 49815), (42435, 47628), (43470, 46494), (43740, 46207)]