2021302080

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1759}}^1$

素因数の和:1811

約数の個数: 448

約数和(自身を含む): 8583168000

約数和(自身を除く): 6561865920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 320, 336, 342, 360, 378, 380, 399, 420, 432, 448, 456, 480, 504, 513, 532, 540, 560, 570, 576, 608, 630, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 912, 945, 960, 1008, 1026, 1064, 1080, 1120, 1140, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1512, 1520, 1596, 1680, 1710, 1728, 1759, 1824, 1890, 1995, 2016, 2052, 2128, 2160, 2240, 2280, 2394, 2520, 2565, 2660, 2736, 2880, 3024, 3040, 3192, 3360, 3420, 3518, 3591, 3648, 3780, 3990, 4032, 4104, 4256, 4320, 4560, 4788, 5040, 5130, 5277, 5320, 5472, 5985, 6048, 6080, 6384, 6720, 6840, 7036, 7182, 7560, 7980, 8208, 8512, 8640, 8795, 9120, 9576, 10080, 10260, 10554, 10640, 10944, 11970, 12096, 12313, 12768, 13680, 14072, 14364, 15120, 15831, 15960, 16416, 17590, 17955, 18240, 19152, 20160, 20520, 21108, 21280, 23940, 24626, 25536, 26385, 27360, 28144, 28728, 30240, 31662, 31920, 32832, 33421, 35180, 35910, 36939, 38304, 41040, 42216, 42560, 47493, 47880, 49252, 52770, 54720, 56288, 57456, 60480, 61565, 63324, 63840, 66842, 70360, 71820, 73878, 76608, 79155, 82080, 84432, 94986, 95760, 98504, 100263, 105540, 110817, 112576, 114912, 123130, 126648, 127680, 133684, 140720, 143640, 147756, 158310, 164160, 167105, 168864, 184695, 189972, 191520, 197008, 200526, 211080, 221634, 229824, 233947, 237465, 246260, 253296, 267368, 281440, 287280, 295512, 300789, 316620, 332451, 334210, 337728, 369390, 379944, 383040, 394016, 401052, 422160, 443268, 467894, 474930, 492520, 501315, 506592, 534736, 554085, 562880, 574560, 591024, 601578, 633240, 664902, 668420, 701841, 738780, 759888, 788032, 802104, 844320, 886536, 902367, 935788, 949860, 985040, 1002630, 1013184, 1069472, 1108170, 1149120, 1169735, 1182048, 1203156, 1266480, 1329804, 1336840, 1403682, 1477560, 1503945, 1519776, 1604208, 1662255, 1688640, 1773072, 1804734, 1871576, 1899720, 1970080, 2005260, 2105523, 2138944, 2216340, 2339470, 2364096, 2406312, 2532960, 2659608, 2673680, 2807364, 2955120, 3007890, 3039552, 3208416, 3324510, 3509205, 3546144, 3609468, 3743152, 3799440, 3940160, 4010520, 4211046, 4432680, 4511835, 4678940, 4812624, 5065920, 5319216, 5347360, 5614728, 5910240, 6015780, 6316569, 6416832, 6649020, 7018410, 7092288, 7218936, 7486304, 7598880, 8021040, 8422092, 8865360, 9023670, 9357880, 9625248, 10527615, 10638432, 10694720, 11229456, 11820480, 12031560, 12633138, 13298040, 14036820, 14437872, 14972608, 15197760, 16042080, 16844184, 17730720, 18047340, 18715760, 19250496, 21055230, 21276864, 22458912, 24063120, 25266276, 26596080, 28073640, 28875744, 31582845, 32084160, 33688368, 35461440, 36094680, 37431520, 42110460, 44917824, 48126240, 50532552, 53192160, 56147280, 57751488, 63165690, 67376736, 72189360, 74863040, 84220920, 96252480, 101065104, 106384320, 112294560, 126331380, 134753472, 144378720, 168441840, 202130208, 224589120, 252662760, 288757440, 336883680, 404260416, 505325520, 673767360, 1010651040, 2021302080]

約数ペア:

[(1, 2021302080), (2, 1010651040), (3, 673767360), (4, 505325520), (5, 404260416), (6, 336883680), (7, 288757440), (8, 252662760), (9, 224589120), (10, 202130208), (12, 168441840), (14, 144378720), (15, 134753472), (16, 126331380), (18, 112294560), (19, 106384320), (20, 101065104), (21, 96252480), (24, 84220920), (27, 74863040), (28, 72189360), (30, 67376736), (32, 63165690), (35, 57751488), (36, 56147280), (38, 53192160), (40, 50532552), (42, 48126240), (45, 44917824), (48, 42110460), (54, 37431520), (56, 36094680), (57, 35461440), (60, 33688368), (63, 32084160), (64, 31582845), (70, 28875744), (72, 28073640), (76, 26596080), (80, 25266276), (84, 24063120), (90, 22458912), (95, 21276864), (96, 21055230), (105, 19250496), (108, 18715760), (112, 18047340), (114, 17730720), (120, 16844184), (126, 16042080), (133, 15197760), (135, 14972608), (140, 14437872), (144, 14036820), (152, 13298040), (160, 12633138), (168, 12031560), (171, 11820480), (180, 11229456), (189, 10694720), (190, 10638432), (192, 10527615), (210, 9625248), (216, 9357880), (224, 9023670), (228, 8865360), (240, 8422092), (252, 8021040), (266, 7598880), (270, 7486304), (280, 7218936), (285, 7092288), (288, 7018410), (304, 6649020), (315, 6416832), (320, 6316569), (336, 6015780), (342, 5910240), (360, 5614728), (378, 5347360), (380, 5319216), (399, 5065920), (420, 4812624), (432, 4678940), (448, 4511835), (456, 4432680), (480, 4211046), (504, 4010520), (513, 3940160), (532, 3799440), (540, 3743152), (560, 3609468), (570, 3546144), (576, 3509205), (608, 3324510), (630, 3208416), (665, 3039552), (672, 3007890), (684, 2955120), (720, 2807364), (756, 2673680), (760, 2659608), (798, 2532960), (840, 2406312), (855, 2364096), (864, 2339470), (912, 2216340), (945, 2138944), (960, 2105523), (1008, 2005260), (1026, 1970080), (1064, 1899720), (1080, 1871576), (1120, 1804734), (1140, 1773072), (1197, 1688640), (1216, 1662255), (1260, 1604208), (1330, 1519776), (1344, 1503945), (1368, 1477560), (1440, 1403682), (1512, 1336840), (1520, 1329804), (1596, 1266480), (1680, 1203156), (1710, 1182048), (1728, 1169735), (1759, 1149120), (1824, 1108170), (1890, 1069472), (1995, 1013184), (2016, 1002630), (2052, 985040), (2128, 949860), (2160, 935788), (2240, 902367), (2280, 886536), (2394, 844320), (2520, 802104), (2565, 788032), (2660, 759888), (2736, 738780), (2880, 701841), (3024, 668420), (3040, 664902), (3192, 633240), (3360, 601578), (3420, 591024), (3518, 574560), (3591, 562880), (3648, 554085), (3780, 534736), (3990, 506592), (4032, 501315), (4104, 492520), (4256, 474930), (4320, 467894), (4560, 443268), (4788, 422160), (5040, 401052), (5130, 394016), (5277, 383040), (5320, 379944), (5472, 369390), (5985, 337728), (6048, 334210), (6080, 332451), (6384, 316620), (6720, 300789), (6840, 295512), (7036, 287280), (7182, 281440), (7560, 267368), (7980, 253296), (8208, 246260), (8512, 237465), (8640, 233947), (8795, 229824), (9120, 221634), (9576, 211080), (10080, 200526), (10260, 197008), (10554, 191520), (10640, 189972), (10944, 184695), (11970, 168864), (12096, 167105), (12313, 164160), (12768, 158310), (13680, 147756), (14072, 143640), (14364, 140720), (15120, 133684), (15831, 127680), (15960, 126648), (16416, 123130), (17590, 114912), (17955, 112576), (18240, 110817), (19152, 105540), (20160, 100263), (20520, 98504), (21108, 95760), (21280, 94986), (23940, 84432), (24626, 82080), (25536, 79155), (26385, 76608), (27360, 73878), (28144, 71820), (28728, 70360), (30240, 66842), (31662, 63840), (31920, 63324), (32832, 61565), (33421, 60480), (35180, 57456), (35910, 56288), (36939, 54720), (38304, 52770), (41040, 49252), (42216, 47880), (42560, 47493)]