20375608320

素因数分解:

$2^{10}\times 3^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:199

約数の個数: 616

約数和(自身を含む): 75390453216

約数和(自身を除く): 55014844896

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, 103, 106, 108, 120, 128, 135, 144, 159, 160, 162, 180, 192, 206, 212, 216, 240, 243, 256, 265, 270, 288, 309, 318, 320, 324, 360, 384, 405, 412, 424, 432, 477, 480, 486, 512, 515, 530, 540, 576, 618, 636, 640, 648, 720, 729, 768, 795, 810, 824, 848, 864, 927, 954, 960, 972, 1024, 1030, 1060, 1080, 1152, 1215, 1236, 1272, 1280, 1296, 1431, 1440, 1458, 1536, 1545, 1590, 1620, 1648, 1696, 1728, 1854, 1908, 1920, 1944, 2060, 2120, 2160, 2304, 2385, 2430, 2472, 2544, 2560, 2592, 2781, 2862, 2880, 2916, 3072, 3090, 3180, 3240, 3296, 3392, 3456, 3645, 3708, 3816, 3840, 3888, 4120, 4240, 4293, 4320, 4608, 4635, 4770, 4860, 4944, 5088, 5120, 5184, 5459, 5562, 5724, 5760, 5832, 6180, 6360, 6480, 6592, 6784, 6912, 7155, 7290, 7416, 7632, 7680, 7776, 8240, 8343, 8480, 8586, 8640, 9216, 9270, 9540, 9720, 9888, 10176, 10368, 10918, 11124, 11448, 11520, 11664, 12360, 12720, 12879, 12960, 13184, 13568, 13824, 13905, 14310, 14580, 14832, 15264, 15360, 15552, 16377, 16480, 16686, 16960, 17172, 17280, 18540, 19080, 19440, 19776, 20352, 20736, 21465, 21836, 22248, 22896, 23040, 23328, 24720, 25029, 25440, 25758, 25920, 26368, 27136, 27295, 27648, 27810, 28620, 29160, 29664, 30528, 31104, 32754, 32960, 33372, 33920, 34344, 34560, 37080, 38160, 38637, 38880, 39552, 40704, 41472, 41715, 42930, 43672, 44496, 45792, 46080, 46656, 49131, 49440, 50058, 50880, 51516, 51840, 52736, 54272, 54590, 55620, 57240, 58320, 59328, 61056, 62208, 64395, 65508, 65920, 66744, 67840, 68688, 69120, 74160, 75087, 76320, 77274, 77760, 79104, 81408, 81885, 82944, 83430, 85860, 87344, 88992, 91584, 93312, 98262, 98880, 100116, 101760, 103032, 103680, 105472, 109180, 111240, 114480, 116640, 118656, 122112, 124416, 125145, 128790, 131016, 131840, 133488, 135680, 137376, 138240, 147393, 148320, 150174, 152640, 154548, 155520, 158208, 162816, 163770, 166860, 171720, 174688, 177984, 183168, 186624, 193185, 196524, 197760, 200232, 203520, 206064, 207360, 218360, 222480, 228960, 233280, 237312, 244224, 245655, 248832, 250290, 257580, 262032, 263680, 266976, 271360, 274752, 294786, 296640, 300348, 305280, 309096, 311040, 316416, 327540, 333720, 343440, 349376, 355968, 366336, 373248, 375435, 386370, 393048, 395520, 400464, 407040, 412128, 414720, 436720, 442179, 444960, 457920, 466560, 474624, 488448, 491310, 500580, 515160, 524064, 527360, 533952, 549504, 589572, 593280, 600696, 610560, 618192, 622080, 655080, 667440, 686880, 698752, 711936, 732672, 736965, 746496, 750870, 772740, 786096, 791040, 800928, 814080, 824256, 873440, 884358, 889920, 915840, 933120, 949248, 982620, 1001160, 1030320, 1048128, 1067904, 1099008, 1179144, 1186560, 1201392, 1221120, 1236384, 1244160, 1310160, 1326537, 1334880, 1373760, 1397504, 1423872, 1465344, 1473930, 1501740, 1545480, 1572192, 1582080, 1601856, 1648512, 1746880, 1768716, 1779840, 1831680, 1866240, 1965240, 2002320, 2060640, 2096256, 2135808, 2198016, 2210895, 2358288, 2373120, 2402784, 2442240, 2472768, 2620320, 2653074, 2669760, 2747520, 2795008, 2847744, 2947860, 3003480, 3090960, 3144384, 3203712, 3297024, 3493760, 3537432, 3559680, 3663360, 3732480, 3930480, 3979611, 4004640, 4121280, 4192512, 4271616, 4396032, 4421790, 4716576, 4746240, 4805568, 4945536, 5240640, 5306148, 5339520, 5495040, 5590016, 5895720, 6006960, 6181920, 6288768, 6407424, 6594048, 6632685, 6987520, 7074864, 7119360, 7326720, 7860960, 7959222, 8009280, 8242560, 8385024, 8543232, 8843580, 9433152, 9611136, 9891072, 10481280, 10612296, 10679040, 10990080, 11791440, 12013920, 12363840, 12577536, 12814848, 13188096, 13265370, 13975040, 14149728, 14238720, 15721920, 15918444, 16018560, 16485120, 16770048, 17687160, 18866304, 19222272, 19782144, 19898055, 20962560, 21224592, 21358080, 21980160, 23582880, 24027840, 24727680, 25155072, 25629696, 26530740, 27950080, 28299456, 31443840, 31836888, 32037120, 32970240, 35374320, 37732608, 38444544, 39564288, 39796110, 41925120, 42449184, 42716160, 47165760, 48055680, 49455360, 50310144, 53061480, 56598912, 62887680, 63673776, 64074240, 65940480, 70748640, 75465216, 76889088, 79592220, 83850240, 84898368, 94331520, 96111360, 98910720, 106122960, 113197824, 125775360, 127347552, 128148480, 141497280, 150930432, 159184440, 169796736, 188663040, 192222720, 197821440, 212245920, 226395648, 251550720, 254695104, 282994560, 318368880, 339593472, 377326080, 384445440, 424491840, 452791296, 509390208, 565989120, 636737760, 679186944, 754652160, 848983680, 1018780416, 1131978240, 1273475520, 1358373888, 1697967360, 2037560832, 2263956480, 2546951040, 3395934720, 4075121664, 5093902080, 6791869440, 10187804160, 20375608320]

約数ペア:

[(1, 20375608320), (2, 10187804160), (3, 6791869440), (4, 5093902080), (5, 4075121664), (6, 3395934720), (8, 2546951040), (9, 2263956480), (10, 2037560832), (12, 1697967360), (15, 1358373888), (16, 1273475520), (18, 1131978240), (20, 1018780416), (24, 848983680), (27, 754652160), (30, 679186944), (32, 636737760), (36, 565989120), (40, 509390208), (45, 452791296), (48, 424491840), (53, 384445440), (54, 377326080), (60, 339593472), (64, 318368880), (72, 282994560), (80, 254695104), (81, 251550720), (90, 226395648), (96, 212245920), (103, 197821440), (106, 192222720), (108, 188663040), (120, 169796736), (128, 159184440), (135, 150930432), (144, 141497280), (159, 128148480), (160, 127347552), (162, 125775360), (180, 113197824), (192, 106122960), (206, 98910720), (212, 96111360), (216, 94331520), (240, 84898368), (243, 83850240), (256, 79592220), (265, 76889088), (270, 75465216), (288, 70748640), (309, 65940480), (318, 64074240), (320, 63673776), (324, 62887680), (360, 56598912), (384, 53061480), (405, 50310144), (412, 49455360), (424, 48055680), (432, 47165760), (477, 42716160), (480, 42449184), (486, 41925120), (512, 39796110), (515, 39564288), (530, 38444544), (540, 37732608), (576, 35374320), (618, 32970240), (636, 32037120), (640, 31836888), (648, 31443840), (720, 28299456), (729, 27950080), (768, 26530740), (795, 25629696), (810, 25155072), (824, 24727680), (848, 24027840), (864, 23582880), (927, 21980160), (954, 21358080), (960, 21224592), (972, 20962560), (1024, 19898055), (1030, 19782144), (1060, 19222272), (1080, 18866304), (1152, 17687160), (1215, 16770048), (1236, 16485120), (1272, 16018560), (1280, 15918444), (1296, 15721920), (1431, 14238720), (1440, 14149728), (1458, 13975040), (1536, 13265370), (1545, 13188096), (1590, 12814848), (1620, 12577536), (1648, 12363840), (1696, 12013920), (1728, 11791440), (1854, 10990080), (1908, 10679040), (1920, 10612296), (1944, 10481280), (2060, 9891072), (2120, 9611136), (2160, 9433152), (2304, 8843580), (2385, 8543232), (2430, 8385024), (2472, 8242560), (2544, 8009280), (2560, 7959222), (2592, 7860960), (2781, 7326720), (2862, 7119360), (2880, 7074864), (2916, 6987520), (3072, 6632685), (3090, 6594048), (3180, 6407424), (3240, 6288768), (3296, 6181920), (3392, 6006960), (3456, 5895720), (3645, 5590016), (3708, 5495040), (3816, 5339520), (3840, 5306148), (3888, 5240640), (4120, 4945536), (4240, 4805568), (4293, 4746240), (4320, 4716576), (4608, 4421790), (4635, 4396032), (4770, 4271616), (4860, 4192512), (4944, 4121280), (5088, 4004640), (5120, 3979611), (5184, 3930480), (5459, 3732480), (5562, 3663360), (5724, 3559680), (5760, 3537432), (5832, 3493760), (6180, 3297024), (6360, 3203712), (6480, 3144384), (6592, 3090960), (6784, 3003480), (6912, 2947860), (7155, 2847744), (7290, 2795008), (7416, 2747520), (7632, 2669760), (7680, 2653074), (7776, 2620320), (8240, 2472768), (8343, 2442240), (8480, 2402784), (8586, 2373120), (8640, 2358288), (9216, 2210895), (9270, 2198016), (9540, 2135808), (9720, 2096256), (9888, 2060640), (10176, 2002320), (10368, 1965240), (10918, 1866240), (11124, 1831680), (11448, 1779840), (11520, 1768716), (11664, 1746880), (12360, 1648512), (12720, 1601856), (12879, 1582080), (12960, 1572192), (13184, 1545480), (13568, 1501740), (13824, 1473930), (13905, 1465344), (14310, 1423872), (14580, 1397504), (14832, 1373760), (15264, 1334880), (15360, 1326537), (15552, 1310160), (16377, 1244160), (16480, 1236384), (16686, 1221120), (16960, 1201392), (17172, 1186560), (17280, 1179144), (18540, 1099008), (19080, 1067904), (19440, 1048128), (19776, 1030320), (20352, 1001160), (20736, 982620), (21465, 949248), (21836, 933120), (22248, 915840), (22896, 889920), (23040, 884358), (23328, 873440), (24720, 824256), (25029, 814080), (25440, 800928), (25758, 791040), (25920, 786096), (26368, 772740), (27136, 750870), (27295, 746496), (27648, 736965), (27810, 732672), (28620, 711936), (29160, 698752), (29664, 686880), (30528, 667440), (31104, 655080), (32754, 622080), (32960, 618192), (33372, 610560), (33920, 600696), (34344, 593280), (34560, 589572), (37080, 549504), (38160, 533952), (38637, 527360), (38880, 524064), (39552, 515160), (40704, 500580), (41472, 491310), (41715, 488448), (42930, 474624), (43672, 466560), (44496, 457920), (45792, 444960), (46080, 442179), (46656, 436720), (49131, 414720), (49440, 412128), (50058, 407040), (50880, 400464), (51516, 395520), (51840, 393048), (52736, 386370), (54272, 375435), (54590, 373248), (55620, 366336), (57240, 355968), (58320, 349376), (59328, 343440), (61056, 333720), (62208, 327540), (64395, 316416), (65508, 311040), (65920, 309096), (66744, 305280), (67840, 300348), (68688, 296640), (69120, 294786), (74160, 274752), (75087, 271360), (76320, 266976), (77274, 263680), (77760, 262032), (79104, 257580), (81408, 250290), (81885, 248832), (82944, 245655), (83430, 244224), (85860, 237312), (87344, 233280), (88992, 228960), (91584, 222480), (93312, 218360), (98262, 207360), (98880, 206064), (100116, 203520), (101760, 200232), (103032, 197760), (103680, 196524), (105472, 193185), (109180, 186624), (111240, 183168), (114480, 177984), (116640, 174688), (118656, 171720), (122112, 166860), (124416, 163770), (125145, 162816), (128790, 158208), (131016, 155520), (131840, 154548), (133488, 152640), (135680, 150174), (137376, 148320), (138240, 147393)]