20260212480

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1229}}^1$

素因数の和:1318

約数の個数: 432

約数和(自身を含む): 74126314080

約数和(自身を除く): 53866101600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 72, 80, 81, 90, 96, 106, 108, 120, 128, 135, 144, 159, 160, 162, 180, 192, 212, 216, 240, 243, 256, 265, 270, 288, 318, 320, 324, 360, 384, 405, 424, 432, 477, 480, 486, 530, 540, 576, 636, 640, 648, 720, 768, 795, 810, 848, 864, 954, 960, 972, 1060, 1080, 1152, 1215, 1229, 1272, 1280, 1296, 1431, 1440, 1590, 1620, 1696, 1728, 1908, 1920, 1944, 2120, 2160, 2304, 2385, 2430, 2458, 2544, 2592, 2862, 2880, 3180, 3240, 3392, 3456, 3687, 3816, 3840, 3888, 4240, 4293, 4320, 4770, 4860, 4916, 5088, 5184, 5724, 5760, 6145, 6360, 6480, 6784, 6912, 7155, 7374, 7632, 7776, 8480, 8586, 8640, 9540, 9720, 9832, 10176, 10368, 11061, 11448, 11520, 12290, 12720, 12879, 12960, 13568, 14310, 14748, 15264, 15552, 16960, 17172, 17280, 18435, 19080, 19440, 19664, 20352, 20736, 21465, 22122, 22896, 24580, 25440, 25758, 25920, 28620, 29496, 30528, 31104, 33183, 33920, 34344, 34560, 36870, 38160, 38880, 39328, 40704, 42930, 44244, 45792, 49160, 50880, 51516, 51840, 55305, 57240, 58992, 61056, 62208, 64395, 65137, 66366, 67840, 68688, 73740, 76320, 77760, 78656, 85860, 88488, 91584, 98320, 99549, 101760, 103032, 103680, 110610, 114480, 117984, 122112, 128790, 130274, 132732, 137376, 147480, 152640, 155520, 157312, 165915, 171720, 176976, 183168, 195411, 196640, 199098, 203520, 206064, 221220, 228960, 235968, 257580, 260548, 265464, 274752, 294960, 298647, 305280, 311040, 314624, 325685, 331830, 343440, 353952, 366336, 390822, 393280, 398196, 412128, 442440, 457920, 471936, 497745, 515160, 521096, 530928, 549504, 586233, 589920, 597294, 610560, 651370, 663660, 686880, 707904, 781644, 786560, 796392, 824256, 884880, 915840, 943872, 977055, 995490, 1030320, 1042192, 1061856, 1099008, 1172466, 1179840, 1194588, 1302740, 1327320, 1373760, 1415808, 1493235, 1563288, 1573120, 1592784, 1648512, 1758699, 1769760, 1831680, 1954110, 1990980, 2060640, 2084384, 2123712, 2344932, 2359680, 2389176, 2605480, 2654640, 2747520, 2831616, 2931165, 2986470, 3126576, 3185568, 3297024, 3517398, 3539520, 3908220, 3981960, 4121280, 4168768, 4247424, 4689864, 4719360, 4778352, 5210960, 5276097, 5309280, 5495040, 5862330, 5972940, 6253152, 6371136, 7034796, 7079040, 7816440, 7963920, 8242560, 8337536, 8494848, 8793495, 9379728, 9556704, 10421920, 10552194, 10618560, 11724660, 11945880, 12506304, 12742272, 14069592, 14158080, 15632880, 15828291, 15927840, 16485120, 16675072, 17586990, 18759456, 19113408, 20843840, 21104388, 21237120, 23449320, 23891760, 25012608, 25484544, 26380485, 28139184, 31265760, 31656582, 31855680, 35173980, 37518912, 38226816, 41687680, 42208776, 42474240, 46898640, 47783520, 50025216, 52760970, 56278368, 62531520, 63313164, 63711360, 70347960, 75037824, 76453632, 79141455, 83375360, 84417552, 93797280, 95567040, 105521940, 112556736, 125063040, 126626328, 127422720, 140695920, 150075648, 158282910, 168835104, 187594560, 191134080, 211043880, 225113472, 250126080, 253252656, 281391840, 316565820, 337670208, 375189120, 382268160, 422087760, 450226944, 506505312, 562783680, 633131640, 675340416, 750378240, 844175520, 1013010624, 1125567360, 1266263280, 1350680832, 1688351040, 2026021248, 2251134720, 2532526560, 3376702080, 4052042496, 5065053120, 6753404160, 10130106240, 20260212480]

約数ペア:

[(1, 20260212480), (2, 10130106240), (3, 6753404160), (4, 5065053120), (5, 4052042496), (6, 3376702080), (8, 2532526560), (9, 2251134720), (10, 2026021248), (12, 1688351040), (15, 1350680832), (16, 1266263280), (18, 1125567360), (20, 1013010624), (24, 844175520), (27, 750378240), (30, 675340416), (32, 633131640), (36, 562783680), (40, 506505312), (45, 450226944), (48, 422087760), (53, 382268160), (54, 375189120), (60, 337670208), (64, 316565820), (72, 281391840), (80, 253252656), (81, 250126080), (90, 225113472), (96, 211043880), (106, 191134080), (108, 187594560), (120, 168835104), (128, 158282910), (135, 150075648), (144, 140695920), (159, 127422720), (160, 126626328), (162, 125063040), (180, 112556736), (192, 105521940), (212, 95567040), (216, 93797280), (240, 84417552), (243, 83375360), (256, 79141455), (265, 76453632), (270, 75037824), (288, 70347960), (318, 63711360), (320, 63313164), (324, 62531520), (360, 56278368), (384, 52760970), (405, 50025216), (424, 47783520), (432, 46898640), (477, 42474240), (480, 42208776), (486, 41687680), (530, 38226816), (540, 37518912), (576, 35173980), (636, 31855680), (640, 31656582), (648, 31265760), (720, 28139184), (768, 26380485), (795, 25484544), (810, 25012608), (848, 23891760), (864, 23449320), (954, 21237120), (960, 21104388), (972, 20843840), (1060, 19113408), (1080, 18759456), (1152, 17586990), (1215, 16675072), (1229, 16485120), (1272, 15927840), (1280, 15828291), (1296, 15632880), (1431, 14158080), (1440, 14069592), (1590, 12742272), (1620, 12506304), (1696, 11945880), (1728, 11724660), (1908, 10618560), (1920, 10552194), (1944, 10421920), (2120, 9556704), (2160, 9379728), (2304, 8793495), (2385, 8494848), (2430, 8337536), (2458, 8242560), (2544, 7963920), (2592, 7816440), (2862, 7079040), (2880, 7034796), (3180, 6371136), (3240, 6253152), (3392, 5972940), (3456, 5862330), (3687, 5495040), (3816, 5309280), (3840, 5276097), (3888, 5210960), (4240, 4778352), (4293, 4719360), (4320, 4689864), (4770, 4247424), (4860, 4168768), (4916, 4121280), (5088, 3981960), (5184, 3908220), (5724, 3539520), (5760, 3517398), (6145, 3297024), (6360, 3185568), (6480, 3126576), (6784, 2986470), (6912, 2931165), (7155, 2831616), (7374, 2747520), (7632, 2654640), (7776, 2605480), (8480, 2389176), (8586, 2359680), (8640, 2344932), (9540, 2123712), (9720, 2084384), (9832, 2060640), (10176, 1990980), (10368, 1954110), (11061, 1831680), (11448, 1769760), (11520, 1758699), (12290, 1648512), (12720, 1592784), (12879, 1573120), (12960, 1563288), (13568, 1493235), (14310, 1415808), (14748, 1373760), (15264, 1327320), (15552, 1302740), (16960, 1194588), (17172, 1179840), (17280, 1172466), (18435, 1099008), (19080, 1061856), (19440, 1042192), (19664, 1030320), (20352, 995490), (20736, 977055), (21465, 943872), (22122, 915840), (22896, 884880), (24580, 824256), (25440, 796392), (25758, 786560), (25920, 781644), (28620, 707904), (29496, 686880), (30528, 663660), (31104, 651370), (33183, 610560), (33920, 597294), (34344, 589920), (34560, 586233), (36870, 549504), (38160, 530928), (38880, 521096), (39328, 515160), (40704, 497745), (42930, 471936), (44244, 457920), (45792, 442440), (49160, 412128), (50880, 398196), (51516, 393280), (51840, 390822), (55305, 366336), (57240, 353952), (58992, 343440), (61056, 331830), (62208, 325685), (64395, 314624), (65137, 311040), (66366, 305280), (67840, 298647), (68688, 294960), (73740, 274752), (76320, 265464), (77760, 260548), (78656, 257580), (85860, 235968), (88488, 228960), (91584, 221220), (98320, 206064), (99549, 203520), (101760, 199098), (103032, 196640), (103680, 195411), (110610, 183168), (114480, 176976), (117984, 171720), (122112, 165915), (128790, 157312), (130274, 155520), (132732, 152640), (137376, 147480)]