2021029920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:194

約数の個数: 768

約数和(自身を含む): 8961684480

約数和(自身を除く): 6940654560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 53, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 97, 104, 105, 106, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 159, 160, 168, 180, 182, 189, 194, 195, 208, 210, 212, 216, 224, 234, 240, 252, 260, 265, 270, 273, 280, 288, 291, 312, 315, 318, 336, 351, 360, 364, 371, 378, 388, 390, 416, 420, 424, 432, 455, 468, 477, 480, 485, 504, 520, 530, 540, 546, 560, 582, 585, 624, 630, 636, 672, 679, 689, 702, 720, 728, 742, 756, 776, 780, 795, 819, 840, 848, 864, 873, 910, 936, 945, 954, 970, 1008, 1040, 1060, 1080, 1092, 1113, 1120, 1164, 1170, 1248, 1260, 1261, 1272, 1358, 1365, 1378, 1404, 1431, 1440, 1455, 1456, 1484, 1512, 1552, 1560, 1590, 1638, 1680, 1696, 1746, 1755, 1820, 1855, 1872, 1890, 1908, 1940, 2016, 2037, 2067, 2080, 2120, 2160, 2184, 2226, 2328, 2340, 2385, 2457, 2520, 2522, 2544, 2619, 2716, 2730, 2756, 2808, 2862, 2910, 2912, 2968, 3024, 3104, 3120, 3180, 3276, 3339, 3360, 3395, 3445, 3492, 3510, 3640, 3710, 3744, 3780, 3783, 3816, 3880, 4074, 4095, 4134, 4240, 4320, 4365, 4368, 4452, 4656, 4680, 4770, 4823, 4914, 5040, 5044, 5088, 5141, 5238, 5432, 5460, 5512, 5565, 5616, 5724, 5820, 5936, 6048, 6111, 6201, 6240, 6305, 6360, 6552, 6678, 6790, 6890, 6984, 7020, 7155, 7280, 7420, 7560, 7566, 7632, 7760, 8148, 8190, 8268, 8480, 8730, 8736, 8827, 8904, 9312, 9360, 9540, 9646, 9828, 10017, 10080, 10088, 10185, 10282, 10335, 10476, 10864, 10920, 11024, 11130, 11232, 11349, 11448, 11640, 11872, 12222, 12285, 12402, 12610, 12720, 13095, 13104, 13356, 13580, 13780, 13968, 14040, 14310, 14469, 14560, 14840, 15120, 15132, 15264, 15423, 15520, 16296, 16380, 16536, 16695, 17460, 17654, 17808, 18333, 18603, 18720, 18915, 19080, 19292, 19656, 20034, 20176, 20370, 20564, 20670, 20952, 21728, 21840, 22048, 22260, 22698, 22896, 23280, 24115, 24444, 24570, 24804, 25220, 25440, 25705, 26190, 26208, 26481, 26712, 27160, 27560, 27936, 28080, 28620, 28938, 29680, 30240, 30264, 30555, 30846, 31005, 32592, 32760, 33072, 33390, 34047, 34920, 35308, 35616, 35987, 36666, 37206, 37830, 38160, 38584, 39312, 40068, 40352, 40740, 41128, 41340, 41904, 43407, 43680, 44135, 44520, 45396, 45792, 46269, 46560, 48230, 48888, 49140, 49608, 50085, 50440, 51410, 52380, 52962, 53424, 54320, 55120, 56160, 56745, 57240, 57876, 59360, 60528, 61110, 61692, 62010, 65184, 65520, 66144, 66780, 66833, 68094, 69840, 70616, 71974, 72345, 73332, 74412, 75660, 76320, 77115, 77168, 78624, 79443, 80136, 81480, 82256, 82680, 83808, 86814, 88270, 89040, 90792, 91665, 92538, 93015, 96460, 97776, 98280, 99216, 100170, 100880, 102820, 104760, 105924, 106848, 107961, 108640, 110240, 113490, 114480, 115752, 121056, 122220, 123384, 124020, 130221, 131040, 132405, 133560, 133666, 136188, 138807, 139680, 141232, 143948, 144690, 146664, 148824, 151320, 154230, 154336, 158886, 160272, 162960, 164512, 165360, 170235, 173628, 176540, 178080, 179935, 181584, 183330, 185076, 186030, 192920, 195552, 196560, 198432, 200340, 200499, 201760, 205640, 209520, 211848, 215922, 217035, 226980, 228960, 231345, 231504, 238329, 244440, 246768, 248040, 260442, 264810, 267120, 267332, 272376, 277614, 282464, 287896, 289380, 293328, 297648, 302640, 308460, 317772, 320544, 323883, 325920, 330720, 334165, 340470, 347256, 353080, 359870, 363168, 366660, 370152, 372060, 385840, 393120, 397215, 400680, 400998, 411280, 419040, 423696, 431844, 434070, 453960, 462690, 463008, 467831, 476658, 488880, 493536, 496080, 520884, 529620, 534240, 534664, 539805, 544752, 555228, 575792, 578760, 586656, 595296, 601497, 605280, 616920, 635544, 647766, 651105, 668330, 680940, 694035, 694512, 706160, 719740, 733320, 740304, 744120, 771680, 794430, 801360, 801996, 822560, 847392, 863688, 868140, 907920, 925380, 935662, 953316, 971649, 977760, 992160, 1002495, 1041768, 1059240, 1069328, 1079610, 1089504, 1110456, 1151584, 1157520, 1191645, 1202994, 1233840, 1271088, 1295532, 1302210, 1336660, 1361880, 1388070, 1389024, 1403493, 1412320, 1439480, 1466640, 1480608, 1488240, 1588860, 1602720, 1603992, 1619415, 1727376, 1736280, 1804491, 1815840, 1850760, 1871324, 1906632, 1943298, 2004990, 2083536, 2118480, 2138656, 2159220, 2220912, 2315040, 2339155, 2383290, 2405988, 2467680, 2542176, 2591064, 2604420, 2673320, 2723760, 2776140, 2806986, 2878960, 2933280, 2976480, 3007485, 3177720, 3207984, 3238830, 3454752, 3472560, 3608982, 3701520, 3742648, 3813264, 3886596, 4009980, 4167072, 4210479, 4236960, 4318440, 4441824, 4678310, 4766580, 4811976, 4858245, 5182128, 5208840, 5346640, 5447520, 5552280, 5613972, 5757920, 6014970, 6355440, 6415968, 6477660, 6945120, 7017465, 7217964, 7403040, 7485296, 7626528, 7773192, 8019960, 8420958, 8636880, 9022455, 9356620, 9533160, 9623952, 9716490, 10364256, 10417680, 10693280, 11104560, 11227944, 12029940, 12631437, 12710880, 12955320, 14034930, 14435928, 14970592, 15546384, 16039920, 16841916, 17273760, 18044910, 18713240, 19066320, 19247904, 19432980, 20835360, 21052395, 22209120, 22455888, 24059880, 25262874, 25910640, 28069860, 28871856, 31092768, 32079840, 33683832, 36089820, 37426480, 38132640, 38865960, 42104790, 44911776, 48119760, 50525748, 51821280, 56139720, 57743712, 63157185, 67367664, 72179640, 74852960, 77731920, 84209580, 96239520, 101051496, 112279440, 126314370, 134735328, 144359280, 155463840, 168419160, 202102992, 224558880, 252628740, 288718560, 336838320, 404205984, 505257480, 673676640, 1010514960, 2021029920]

約数ペア:

[(1, 2021029920), (2, 1010514960), (3, 673676640), (4, 505257480), (5, 404205984), (6, 336838320), (7, 288718560), (8, 252628740), (9, 224558880), (10, 202102992), (12, 168419160), (13, 155463840), (14, 144359280), (15, 134735328), (16, 126314370), (18, 112279440), (20, 101051496), (21, 96239520), (24, 84209580), (26, 77731920), (27, 74852960), (28, 72179640), (30, 67367664), (32, 63157185), (35, 57743712), (36, 56139720), (39, 51821280), (40, 50525748), (42, 48119760), (45, 44911776), (48, 42104790), (52, 38865960), (53, 38132640), (54, 37426480), (56, 36089820), (60, 33683832), (63, 32079840), (65, 31092768), (70, 28871856), (72, 28069860), (78, 25910640), (80, 25262874), (84, 24059880), (90, 22455888), (91, 22209120), (96, 21052395), (97, 20835360), (104, 19432980), (105, 19247904), (106, 19066320), (108, 18713240), (112, 18044910), (117, 17273760), (120, 16841916), (126, 16039920), (130, 15546384), (135, 14970592), (140, 14435928), (144, 14034930), (156, 12955320), (159, 12710880), (160, 12631437), (168, 12029940), (180, 11227944), (182, 11104560), (189, 10693280), (194, 10417680), (195, 10364256), (208, 9716490), (210, 9623952), (212, 9533160), (216, 9356620), (224, 9022455), (234, 8636880), (240, 8420958), (252, 8019960), (260, 7773192), (265, 7626528), (270, 7485296), (273, 7403040), (280, 7217964), (288, 7017465), (291, 6945120), (312, 6477660), (315, 6415968), (318, 6355440), (336, 6014970), (351, 5757920), (360, 5613972), (364, 5552280), (371, 5447520), (378, 5346640), (388, 5208840), (390, 5182128), (416, 4858245), (420, 4811976), (424, 4766580), (432, 4678310), (455, 4441824), (468, 4318440), (477, 4236960), (480, 4210479), (485, 4167072), (504, 4009980), (520, 3886596), (530, 3813264), (540, 3742648), (546, 3701520), (560, 3608982), (582, 3472560), (585, 3454752), (624, 3238830), (630, 3207984), (636, 3177720), (672, 3007485), (679, 2976480), (689, 2933280), (702, 2878960), (720, 2806986), (728, 2776140), (742, 2723760), (756, 2673320), (776, 2604420), (780, 2591064), (795, 2542176), (819, 2467680), (840, 2405988), (848, 2383290), (864, 2339155), (873, 2315040), (910, 2220912), (936, 2159220), (945, 2138656), (954, 2118480), (970, 2083536), (1008, 2004990), (1040, 1943298), (1060, 1906632), (1080, 1871324), (1092, 1850760), (1113, 1815840), (1120, 1804491), (1164, 1736280), (1170, 1727376), (1248, 1619415), (1260, 1603992), (1261, 1602720), (1272, 1588860), (1358, 1488240), (1365, 1480608), (1378, 1466640), (1404, 1439480), (1431, 1412320), (1440, 1403493), (1455, 1389024), (1456, 1388070), (1484, 1361880), (1512, 1336660), (1552, 1302210), (1560, 1295532), (1590, 1271088), (1638, 1233840), (1680, 1202994), (1696, 1191645), (1746, 1157520), (1755, 1151584), (1820, 1110456), (1855, 1089504), (1872, 1079610), (1890, 1069328), (1908, 1059240), (1940, 1041768), (2016, 1002495), (2037, 992160), (2067, 977760), (2080, 971649), (2120, 953316), (2160, 935662), (2184, 925380), (2226, 907920), (2328, 868140), (2340, 863688), (2385, 847392), (2457, 822560), (2520, 801996), (2522, 801360), (2544, 794430), (2619, 771680), (2716, 744120), (2730, 740304), (2756, 733320), (2808, 719740), (2862, 706160), (2910, 694512), (2912, 694035), (2968, 680940), (3024, 668330), (3104, 651105), (3120, 647766), (3180, 635544), (3276, 616920), (3339, 605280), (3360, 601497), (3395, 595296), (3445, 586656), (3492, 578760), (3510, 575792), (3640, 555228), (3710, 544752), (3744, 539805), (3780, 534664), (3783, 534240), (3816, 529620), (3880, 520884), (4074, 496080), (4095, 493536), (4134, 488880), (4240, 476658), (4320, 467831), (4365, 463008), (4368, 462690), (4452, 453960), (4656, 434070), (4680, 431844), (4770, 423696), (4823, 419040), (4914, 411280), (5040, 400998), (5044, 400680), (5088, 397215), (5141, 393120), (5238, 385840), (5432, 372060), (5460, 370152), (5512, 366660), (5565, 363168), (5616, 359870), (5724, 353080), (5820, 347256), (5936, 340470), (6048, 334165), (6111, 330720), (6201, 325920), (6240, 323883), (6305, 320544), (6360, 317772), (6552, 308460), (6678, 302640), (6790, 297648), (6890, 293328), (6984, 289380), (7020, 287896), (7155, 282464), (7280, 277614), (7420, 272376), (7560, 267332), (7566, 267120), (7632, 264810), (7760, 260442), (8148, 248040), (8190, 246768), (8268, 244440), (8480, 238329), (8730, 231504), (8736, 231345), (8827, 228960), (8904, 226980), (9312, 217035), (9360, 215922), (9540, 211848), (9646, 209520), (9828, 205640), (10017, 201760), (10080, 200499), (10088, 200340), (10185, 198432), (10282, 196560), (10335, 195552), (10476, 192920), (10864, 186030), (10920, 185076), (11024, 183330), (11130, 181584), (11232, 179935), (11349, 178080), (11448, 176540), (11640, 173628), (11872, 170235), (12222, 165360), (12285, 164512), (12402, 162960), (12610, 160272), (12720, 158886), (13095, 154336), (13104, 154230), (13356, 151320), (13580, 148824), (13780, 146664), (13968, 144690), (14040, 143948), (14310, 141232), (14469, 139680), (14560, 138807), (14840, 136188), (15120, 133666), (15132, 133560), (15264, 132405), (15423, 131040), (15520, 130221), (16296, 124020), (16380, 123384), (16536, 122220), (16695, 121056), (17460, 115752), (17654, 114480), (17808, 113490), (18333, 110240), (18603, 108640), (18720, 107961), (18915, 106848), (19080, 105924), (19292, 104760), (19656, 102820), (20034, 100880), (20176, 100170), (20370, 99216), (20564, 98280), (20670, 97776), (20952, 96460), (21728, 93015), (21840, 92538), (22048, 91665), (22260, 90792), (22698, 89040), (22896, 88270), (23280, 86814), (24115, 83808), (24444, 82680), (24570, 82256), (24804, 81480), (25220, 80136), (25440, 79443), (25705, 78624), (26190, 77168), (26208, 77115), (26481, 76320), (26712, 75660), (27160, 74412), (27560, 73332), (27936, 72345), (28080, 71974), (28620, 70616), (28938, 69840), (29680, 68094), (30240, 66833), (30264, 66780), (30555, 66144), (30846, 65520), (31005, 65184), (32592, 62010), (32760, 61692), (33072, 61110), (33390, 60528), (34047, 59360), (34920, 57876), (35308, 57240), (35616, 56745), (35987, 56160), (36666, 55120), (37206, 54320), (37830, 53424), (38160, 52962), (38584, 52380), (39312, 51410), (40068, 50440), (40352, 50085), (40740, 49608), (41128, 49140), (41340, 48888), (41904, 48230), (43407, 46560), (43680, 46269), (44135, 45792), (44520, 45396)]