1819534080

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 576

約数和(自身を含む): 7384301568

約数和(自身を除く): 5564767488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 41, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 82, 84, 91, 96, 104, 105, 112, 120, 123, 127, 128, 130, 140, 156, 160, 164, 168, 182, 192, 195, 205, 208, 210, 224, 240, 246, 254, 256, 260, 273, 280, 287, 312, 320, 328, 336, 364, 381, 384, 390, 410, 416, 420, 448, 455, 480, 492, 508, 520, 533, 546, 560, 574, 615, 624, 635, 640, 656, 672, 728, 762, 768, 780, 820, 832, 840, 861, 889, 896, 910, 960, 984, 1016, 1040, 1066, 1092, 1120, 1148, 1230, 1248, 1270, 1280, 1312, 1344, 1365, 1435, 1456, 1524, 1560, 1599, 1640, 1651, 1664, 1680, 1722, 1778, 1792, 1820, 1905, 1920, 1968, 2032, 2080, 2132, 2184, 2240, 2296, 2460, 2496, 2540, 2624, 2665, 2667, 2688, 2730, 2870, 2912, 3048, 3120, 3198, 3280, 3302, 3328, 3360, 3444, 3556, 3640, 3731, 3810, 3840, 3936, 4064, 4160, 4264, 4305, 4368, 4445, 4480, 4592, 4920, 4953, 4992, 5080, 5207, 5248, 5330, 5334, 5376, 5460, 5740, 5824, 6096, 6240, 6396, 6560, 6604, 6720, 6888, 7112, 7280, 7462, 7620, 7872, 7995, 8128, 8255, 8320, 8528, 8610, 8736, 8890, 8960, 9184, 9840, 9906, 9984, 10160, 10414, 10496, 10660, 10668, 10920, 11193, 11480, 11557, 11648, 12192, 12480, 12792, 13120, 13208, 13335, 13440, 13776, 14224, 14560, 14924, 15240, 15621, 15744, 15990, 16256, 16510, 16640, 17056, 17220, 17472, 17780, 18368, 18655, 19680, 19812, 20320, 20828, 21320, 21336, 21840, 22386, 22960, 23114, 23296, 24384, 24765, 24960, 25584, 26035, 26240, 26416, 26670, 26880, 27552, 28448, 29120, 29848, 30480, 31242, 31488, 31980, 32512, 33020, 34112, 34440, 34671, 34944, 35560, 36449, 36736, 37310, 39360, 39624, 40640, 41656, 42640, 42672, 43680, 44772, 45920, 46228, 48768, 49530, 49920, 51168, 52070, 52480, 52832, 53340, 55104, 55965, 56896, 57785, 58240, 59696, 60960, 62484, 63960, 66040, 67691, 68224, 68880, 69342, 69888, 71120, 72898, 73472, 74620, 78105, 78720, 79248, 81280, 83312, 85280, 85344, 87360, 89544, 91840, 92456, 97536, 99060, 102336, 104140, 105664, 106680, 109347, 110208, 111930, 113792, 115570, 116480, 119392, 121920, 124968, 127920, 132080, 135382, 136448, 137760, 138684, 142240, 145796, 149240, 156210, 157440, 158496, 162560, 166624, 170560, 170688, 173355, 174720, 179088, 182245, 183680, 184912, 198120, 203073, 204672, 208280, 211328, 213360, 218694, 220416, 223860, 227584, 231140, 238784, 243840, 249936, 255840, 264160, 270764, 275520, 277368, 284480, 291592, 298480, 312420, 316992, 333248, 338455, 341120, 341376, 346710, 349440, 358176, 364490, 367360, 369824, 396240, 406146, 409344, 416560, 422656, 426720, 437388, 447720, 462280, 473837, 477568, 487680, 499872, 511680, 528320, 541528, 546735, 551040, 554736, 568960, 583184, 596960, 624840, 633984, 666496, 676910, 682240, 682752, 693420, 716352, 728980, 739648, 792480, 812292, 833120, 853440, 874776, 895440, 924560, 947674, 955136, 999744, 1015365, 1023360, 1056640, 1083056, 1093470, 1102080, 1109472, 1137920, 1166368, 1193920, 1249680, 1267968, 1332992, 1353820, 1386840, 1421511, 1432704, 1457960, 1479296, 1584960, 1624584, 1666240, 1706880, 1749552, 1790880, 1849120, 1895348, 1999488, 2030730, 2046720, 2113280, 2166112, 2186940, 2218944, 2332736, 2369185, 2387840, 2499360, 2707640, 2773680, 2843022, 2865408, 2915920, 2958592, 3169920, 3249168, 3332480, 3413760, 3499104, 3581760, 3698240, 3790696, 3998976, 4061460, 4332224, 4373880, 4437888, 4665472, 4738370, 4775680, 4998720, 5415280, 5547360, 5686044, 5831840, 6339840, 6498336, 6664960, 6998208, 7107555, 7163520, 7396480, 7581392, 8122920, 8664448, 8747760, 8875776, 9330944, 9476740, 9997440, 10830560, 11094720, 11372088, 11663680, 12996672, 13996416, 14215110, 14327040, 14792960, 15162784, 16245840, 17328896, 17495520, 18953480, 19994880, 21661120, 22189440, 22744176, 23327360, 25993344, 27992832, 28430220, 30325568, 32491680, 34991040, 37906960, 43322240, 44378880, 45488352, 46654720, 51986688, 56860440, 60651136, 64983360, 69982080, 75813920, 86644480, 90976704, 113720880, 121302272, 129966720, 139964160, 151627840, 181953408, 227441760, 259933440, 303255680, 363906816, 454883520, 606511360, 909767040, 1819534080]

約数ペア:

[(1, 1819534080), (2, 909767040), (3, 606511360), (4, 454883520), (5, 363906816), (6, 303255680), (7, 259933440), (8, 227441760), (10, 181953408), (12, 151627840), (13, 139964160), (14, 129966720), (15, 121302272), (16, 113720880), (20, 90976704), (21, 86644480), (24, 75813920), (26, 69982080), (28, 64983360), (30, 60651136), (32, 56860440), (35, 51986688), (39, 46654720), (40, 45488352), (41, 44378880), (42, 43322240), (48, 37906960), (52, 34991040), (56, 32491680), (60, 30325568), (64, 28430220), (65, 27992832), (70, 25993344), (78, 23327360), (80, 22744176), (82, 22189440), (84, 21661120), (91, 19994880), (96, 18953480), (104, 17495520), (105, 17328896), (112, 16245840), (120, 15162784), (123, 14792960), (127, 14327040), (128, 14215110), (130, 13996416), (140, 12996672), (156, 11663680), (160, 11372088), (164, 11094720), (168, 10830560), (182, 9997440), (192, 9476740), (195, 9330944), (205, 8875776), (208, 8747760), (210, 8664448), (224, 8122920), (240, 7581392), (246, 7396480), (254, 7163520), (256, 7107555), (260, 6998208), (273, 6664960), (280, 6498336), (287, 6339840), (312, 5831840), (320, 5686044), (328, 5547360), (336, 5415280), (364, 4998720), (381, 4775680), (384, 4738370), (390, 4665472), (410, 4437888), (416, 4373880), (420, 4332224), (448, 4061460), (455, 3998976), (480, 3790696), (492, 3698240), (508, 3581760), (520, 3499104), (533, 3413760), (546, 3332480), (560, 3249168), (574, 3169920), (615, 2958592), (624, 2915920), (635, 2865408), (640, 2843022), (656, 2773680), (672, 2707640), (728, 2499360), (762, 2387840), (768, 2369185), (780, 2332736), (820, 2218944), (832, 2186940), (840, 2166112), (861, 2113280), (889, 2046720), (896, 2030730), (910, 1999488), (960, 1895348), (984, 1849120), (1016, 1790880), (1040, 1749552), (1066, 1706880), (1092, 1666240), (1120, 1624584), (1148, 1584960), (1230, 1479296), (1248, 1457960), (1270, 1432704), (1280, 1421511), (1312, 1386840), (1344, 1353820), (1365, 1332992), (1435, 1267968), (1456, 1249680), (1524, 1193920), (1560, 1166368), (1599, 1137920), (1640, 1109472), (1651, 1102080), (1664, 1093470), (1680, 1083056), (1722, 1056640), (1778, 1023360), (1792, 1015365), (1820, 999744), (1905, 955136), (1920, 947674), (1968, 924560), (2032, 895440), (2080, 874776), (2132, 853440), (2184, 833120), (2240, 812292), (2296, 792480), (2460, 739648), (2496, 728980), (2540, 716352), (2624, 693420), (2665, 682752), (2667, 682240), (2688, 676910), (2730, 666496), (2870, 633984), (2912, 624840), (3048, 596960), (3120, 583184), (3198, 568960), (3280, 554736), (3302, 551040), (3328, 546735), (3360, 541528), (3444, 528320), (3556, 511680), (3640, 499872), (3731, 487680), (3810, 477568), (3840, 473837), (3936, 462280), (4064, 447720), (4160, 437388), (4264, 426720), (4305, 422656), (4368, 416560), (4445, 409344), (4480, 406146), (4592, 396240), (4920, 369824), (4953, 367360), (4992, 364490), (5080, 358176), (5207, 349440), (5248, 346710), (5330, 341376), (5334, 341120), (5376, 338455), (5460, 333248), (5740, 316992), (5824, 312420), (6096, 298480), (6240, 291592), (6396, 284480), (6560, 277368), (6604, 275520), (6720, 270764), (6888, 264160), (7112, 255840), (7280, 249936), (7462, 243840), (7620, 238784), (7872, 231140), (7995, 227584), (8128, 223860), (8255, 220416), (8320, 218694), (8528, 213360), (8610, 211328), (8736, 208280), (8890, 204672), (8960, 203073), (9184, 198120), (9840, 184912), (9906, 183680), (9984, 182245), (10160, 179088), (10414, 174720), (10496, 173355), (10660, 170688), (10668, 170560), (10920, 166624), (11193, 162560), (11480, 158496), (11557, 157440), (11648, 156210), (12192, 149240), (12480, 145796), (12792, 142240), (13120, 138684), (13208, 137760), (13335, 136448), (13440, 135382), (13776, 132080), (14224, 127920), (14560, 124968), (14924, 121920), (15240, 119392), (15621, 116480), (15744, 115570), (15990, 113792), (16256, 111930), (16510, 110208), (16640, 109347), (17056, 106680), (17220, 105664), (17472, 104140), (17780, 102336), (18368, 99060), (18655, 97536), (19680, 92456), (19812, 91840), (20320, 89544), (20828, 87360), (21320, 85344), (21336, 85280), (21840, 83312), (22386, 81280), (22960, 79248), (23114, 78720), (23296, 78105), (24384, 74620), (24765, 73472), (24960, 72898), (25584, 71120), (26035, 69888), (26240, 69342), (26416, 68880), (26670, 68224), (26880, 67691), (27552, 66040), (28448, 63960), (29120, 62484), (29848, 60960), (30480, 59696), (31242, 58240), (31488, 57785), (31980, 56896), (32512, 55965), (33020, 55104), (34112, 53340), (34440, 52832), (34671, 52480), (34944, 52070), (35560, 51168), (36449, 49920), (36736, 49530), (37310, 48768), (39360, 46228), (39624, 45920), (40640, 44772), (41656, 43680), (42640, 42672)]