2538154080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2081}}^1$

素因数の和:2131

約数の個数: 432

約数和(自身を含む): 10885728672

約数和(自身を除く): 8347574592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 121, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 242, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 363, 385, 396, 420, 440, 462, 480, 484, 495, 504, 528, 560, 605, 616, 630, 660, 672, 693, 720, 726, 770, 792, 840, 847, 880, 924, 968, 990, 1008, 1056, 1089, 1120, 1155, 1210, 1232, 1260, 1320, 1386, 1440, 1452, 1540, 1584, 1680, 1694, 1760, 1815, 1848, 1936, 1980, 2016, 2081, 2178, 2310, 2420, 2464, 2520, 2541, 2640, 2772, 2904, 3080, 3168, 3360, 3388, 3465, 3630, 3696, 3872, 3960, 4162, 4235, 4356, 4620, 4840, 5040, 5082, 5280, 5445, 5544, 5808, 6160, 6243, 6776, 6930, 7260, 7392, 7623, 7920, 8324, 8470, 8712, 9240, 9680, 10080, 10164, 10405, 10890, 11088, 11616, 12320, 12486, 12705, 13552, 13860, 14520, 14567, 15246, 15840, 16648, 16940, 17424, 18480, 18729, 19360, 20328, 20810, 21780, 22176, 22891, 24972, 25410, 27104, 27720, 29040, 29134, 30492, 31215, 33296, 33880, 34848, 36960, 37458, 38115, 40656, 41620, 43560, 43701, 45782, 49944, 50820, 55440, 58080, 58268, 60984, 62430, 66592, 67760, 68673, 72835, 74916, 76230, 81312, 83240, 87120, 87402, 91564, 93645, 99888, 101640, 110880, 114455, 116536, 121968, 124860, 131103, 135520, 137346, 145670, 149832, 152460, 160237, 166480, 174240, 174804, 183128, 187290, 199776, 203280, 206019, 218505, 228910, 233072, 243936, 249720, 251801, 262206, 274692, 291340, 299664, 304920, 320474, 332960, 343365, 349608, 366256, 374580, 406560, 412038, 437010, 457820, 466144, 480711, 499440, 503602, 524412, 549384, 582680, 599328, 609840, 640948, 655515, 686730, 699216, 732512, 749160, 755403, 801185, 824076, 874020, 915640, 961422, 998880, 1007204, 1030095, 1048824, 1098768, 1165360, 1219680, 1259005, 1281896, 1311030, 1373460, 1398432, 1442133, 1498320, 1510806, 1602370, 1648152, 1748040, 1762607, 1831280, 1922844, 2014408, 2060190, 2097648, 2197536, 2266209, 2330720, 2403555, 2518010, 2563792, 2622060, 2746920, 2884266, 2996640, 3021612, 3204740, 3296304, 3496080, 3525214, 3662560, 3777015, 3845688, 4028816, 4120380, 4195296, 4532418, 4807110, 5036020, 5127584, 5244120, 5287821, 5493840, 5768532, 6043224, 6409480, 6592608, 6992160, 7050428, 7210665, 7554030, 7691376, 8057632, 8240760, 8813035, 9064836, 9614220, 10072040, 10488240, 10575642, 10987680, 11331045, 11537064, 12086448, 12818960, 14100856, 14421330, 15108060, 15382752, 15863463, 16481520, 17626070, 18129672, 19228440, 20144080, 20976480, 21151284, 22662090, 23074128, 24172896, 25637920, 26439105, 28201712, 28842660, 30216120, 31726926, 32963040, 35252140, 36259344, 38456880, 40288160, 42302568, 45324180, 46148256, 52878210, 56403424, 57685320, 60432240, 63453852, 70504280, 72518688, 76913760, 79317315, 84605136, 90648360, 105756420, 115370640, 120864480, 126907704, 141008560, 158634630, 169210272, 181296720, 211512840, 230741280, 253815408, 282017120, 317269260, 362593440, 423025680, 507630816, 634538520, 846051360, 1269077040, 2538154080]

約数ペア:

[(1, 2538154080), (2, 1269077040), (3, 846051360), (4, 634538520), (5, 507630816), (6, 423025680), (7, 362593440), (8, 317269260), (9, 282017120), (10, 253815408), (11, 230741280), (12, 211512840), (14, 181296720), (15, 169210272), (16, 158634630), (18, 141008560), (20, 126907704), (21, 120864480), (22, 115370640), (24, 105756420), (28, 90648360), (30, 84605136), (32, 79317315), (33, 76913760), (35, 72518688), (36, 70504280), (40, 63453852), (42, 60432240), (44, 57685320), (45, 56403424), (48, 52878210), (55, 46148256), (56, 45324180), (60, 42302568), (63, 40288160), (66, 38456880), (70, 36259344), (72, 35252140), (77, 32963040), (80, 31726926), (84, 30216120), (88, 28842660), (90, 28201712), (96, 26439105), (99, 25637920), (105, 24172896), (110, 23074128), (112, 22662090), (120, 21151284), (121, 20976480), (126, 20144080), (132, 19228440), (140, 18129672), (144, 17626070), (154, 16481520), (160, 15863463), (165, 15382752), (168, 15108060), (176, 14421330), (180, 14100856), (198, 12818960), (210, 12086448), (220, 11537064), (224, 11331045), (231, 10987680), (240, 10575642), (242, 10488240), (252, 10072040), (264, 9614220), (280, 9064836), (288, 8813035), (308, 8240760), (315, 8057632), (330, 7691376), (336, 7554030), (352, 7210665), (360, 7050428), (363, 6992160), (385, 6592608), (396, 6409480), (420, 6043224), (440, 5768532), (462, 5493840), (480, 5287821), (484, 5244120), (495, 5127584), (504, 5036020), (528, 4807110), (560, 4532418), (605, 4195296), (616, 4120380), (630, 4028816), (660, 3845688), (672, 3777015), (693, 3662560), (720, 3525214), (726, 3496080), (770, 3296304), (792, 3204740), (840, 3021612), (847, 2996640), (880, 2884266), (924, 2746920), (968, 2622060), (990, 2563792), (1008, 2518010), (1056, 2403555), (1089, 2330720), (1120, 2266209), (1155, 2197536), (1210, 2097648), (1232, 2060190), (1260, 2014408), (1320, 1922844), (1386, 1831280), (1440, 1762607), (1452, 1748040), (1540, 1648152), (1584, 1602370), (1680, 1510806), (1694, 1498320), (1760, 1442133), (1815, 1398432), (1848, 1373460), (1936, 1311030), (1980, 1281896), (2016, 1259005), (2081, 1219680), (2178, 1165360), (2310, 1098768), (2420, 1048824), (2464, 1030095), (2520, 1007204), (2541, 998880), (2640, 961422), (2772, 915640), (2904, 874020), (3080, 824076), (3168, 801185), (3360, 755403), (3388, 749160), (3465, 732512), (3630, 699216), (3696, 686730), (3872, 655515), (3960, 640948), (4162, 609840), (4235, 599328), (4356, 582680), (4620, 549384), (4840, 524412), (5040, 503602), (5082, 499440), (5280, 480711), (5445, 466144), (5544, 457820), (5808, 437010), (6160, 412038), (6243, 406560), (6776, 374580), (6930, 366256), (7260, 349608), (7392, 343365), (7623, 332960), (7920, 320474), (8324, 304920), (8470, 299664), (8712, 291340), (9240, 274692), (9680, 262206), (10080, 251801), (10164, 249720), (10405, 243936), (10890, 233072), (11088, 228910), (11616, 218505), (12320, 206019), (12486, 203280), (12705, 199776), (13552, 187290), (13860, 183128), (14520, 174804), (14567, 174240), (15246, 166480), (15840, 160237), (16648, 152460), (16940, 149832), (17424, 145670), (18480, 137346), (18729, 135520), (19360, 131103), (20328, 124860), (20810, 121968), (21780, 116536), (22176, 114455), (22891, 110880), (24972, 101640), (25410, 99888), (27104, 93645), (27720, 91564), (29040, 87402), (29134, 87120), (30492, 83240), (31215, 81312), (33296, 76230), (33880, 74916), (34848, 72835), (36960, 68673), (37458, 67760), (38115, 66592), (40656, 62430), (41620, 60984), (43560, 58268), (43701, 58080), (45782, 55440), (49944, 50820)]