331351178080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{599}}^1$

素因数の和:1054

約数の個数: 384

約数和(自身を含む): 912019046400

約数和(自身を除く): 580667868320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 31, 32, 40, 46, 52, 62, 65, 80, 92, 104, 115, 124, 130, 155, 160, 184, 208, 230, 248, 260, 299, 310, 368, 373, 403, 416, 460, 496, 520, 598, 599, 620, 713, 736, 746, 806, 920, 992, 1040, 1196, 1198, 1240, 1426, 1492, 1495, 1612, 1840, 1865, 2015, 2080, 2392, 2396, 2480, 2852, 2984, 2990, 2995, 3224, 3565, 3680, 3730, 4030, 4784, 4792, 4849, 4960, 5704, 5968, 5980, 5990, 6448, 7130, 7460, 7787, 8060, 8579, 9269, 9568, 9584, 9698, 11408, 11563, 11936, 11960, 11980, 12896, 13777, 14260, 14920, 15574, 16120, 17158, 18538, 18569, 19168, 19396, 22816, 23126, 23920, 23960, 24245, 27554, 28520, 29840, 31148, 32240, 34316, 37076, 37138, 38792, 38935, 42895, 46252, 46345, 47840, 47920, 48490, 55108, 57040, 57815, 59680, 62296, 64480, 68632, 68885, 74152, 74276, 77584, 77870, 85790, 92504, 92690, 92845, 95840, 96980, 110216, 111527, 114080, 115630, 124592, 137264, 137770, 148304, 148552, 150319, 155168, 155740, 171580, 179101, 185008, 185380, 185690, 193960, 220432, 223054, 223427, 231260, 241397, 249184, 265949, 274528, 275540, 296608, 297104, 300638, 311480, 343160, 358202, 370016, 370760, 371380, 387920, 427087, 440864, 446108, 446854, 462520, 482794, 531898, 551080, 557635, 594208, 601276, 622960, 686320, 716404, 741520, 742760, 751595, 775840, 854174, 892216, 893708, 895505, 925040, 965588, 1063796, 1102160, 1115270, 1117135, 1202552, 1206985, 1245920, 1329745, 1372640, 1432808, 1483040, 1485520, 1503190, 1708348, 1784432, 1787416, 1791010, 1850080, 1931176, 2127592, 2135435, 2204320, 2230540, 2234270, 2405104, 2413970, 2659490, 2865616, 2904551, 2971040, 3006380, 3416696, 3457337, 3568864, 3574832, 3582020, 3862352, 4255184, 4270870, 4461080, 4468540, 4810208, 4827940, 5138821, 5318980, 5552131, 5731232, 5809102, 6012760, 6833392, 6914674, 6926237, 7149664, 7164040, 7724704, 8510368, 8541740, 8922160, 8937080, 9655880, 10277642, 10637960, 11104262, 11618204, 12025520, 13666784, 13829348, 13852474, 14328080, 14522755, 17083480, 17286685, 17844320, 17874160, 19311760, 20555284, 21275920, 22208524, 23236408, 24051040, 25694105, 27658696, 27704948, 27760655, 28656160, 29045510, 34166960, 34573370, 34631185, 35748320, 38623520, 41110568, 42551840, 44417048, 46472816, 51388210, 55317392, 55409896, 55521310, 58091020, 66804673, 68333920, 69146740, 69262370, 82221136, 88834096, 90041081, 92945632, 102776420, 110634784, 110819792, 111042620, 116182040, 133609346, 138293480, 138524740, 159303451, 164442272, 177668192, 180082162, 205552840, 221639584, 222085240, 232364080, 267218692, 276586960, 277049480, 318606902, 334023365, 360164324, 411105680, 444170480, 450205405, 464728160, 534437384, 553173920, 554098960, 637213804, 668046730, 720328648, 796517255, 822211360, 888340960, 900410810, 1068874768, 1108197920, 1274427608, 1336093460, 1440657296, 1593034510, 1800821620, 2070944863, 2137749536, 2548855216, 2672186920, 2881314592, 3186069020, 3601643240, 4141889726, 5097710432, 5344373840, 6372138040, 7203286480, 8283779452, 10354724315, 10688747680, 12744276080, 14406572960, 16567558904, 20709448630, 25488552160, 33135117808, 41418897260, 66270235616, 82837794520, 165675589040, 331351178080]

約数ペア:

[(1, 331351178080), (2, 165675589040), (4, 82837794520), (5, 66270235616), (8, 41418897260), (10, 33135117808), (13, 25488552160), (16, 20709448630), (20, 16567558904), (23, 14406572960), (26, 12744276080), (31, 10688747680), (32, 10354724315), (40, 8283779452), (46, 7203286480), (52, 6372138040), (62, 5344373840), (65, 5097710432), (80, 4141889726), (92, 3601643240), (104, 3186069020), (115, 2881314592), (124, 2672186920), (130, 2548855216), (155, 2137749536), (160, 2070944863), (184, 1800821620), (208, 1593034510), (230, 1440657296), (248, 1336093460), (260, 1274427608), (299, 1108197920), (310, 1068874768), (368, 900410810), (373, 888340960), (403, 822211360), (416, 796517255), (460, 720328648), (496, 668046730), (520, 637213804), (598, 554098960), (599, 553173920), (620, 534437384), (713, 464728160), (736, 450205405), (746, 444170480), (806, 411105680), (920, 360164324), (992, 334023365), (1040, 318606902), (1196, 277049480), (1198, 276586960), (1240, 267218692), (1426, 232364080), (1492, 222085240), (1495, 221639584), (1612, 205552840), (1840, 180082162), (1865, 177668192), (2015, 164442272), (2080, 159303451), (2392, 138524740), (2396, 138293480), (2480, 133609346), (2852, 116182040), (2984, 111042620), (2990, 110819792), (2995, 110634784), (3224, 102776420), (3565, 92945632), (3680, 90041081), (3730, 88834096), (4030, 82221136), (4784, 69262370), (4792, 69146740), (4849, 68333920), (4960, 66804673), (5704, 58091020), (5968, 55521310), (5980, 55409896), (5990, 55317392), (6448, 51388210), (7130, 46472816), (7460, 44417048), (7787, 42551840), (8060, 41110568), (8579, 38623520), (9269, 35748320), (9568, 34631185), (9584, 34573370), (9698, 34166960), (11408, 29045510), (11563, 28656160), (11936, 27760655), (11960, 27704948), (11980, 27658696), (12896, 25694105), (13777, 24051040), (14260, 23236408), (14920, 22208524), (15574, 21275920), (16120, 20555284), (17158, 19311760), (18538, 17874160), (18569, 17844320), (19168, 17286685), (19396, 17083480), (22816, 14522755), (23126, 14328080), (23920, 13852474), (23960, 13829348), (24245, 13666784), (27554, 12025520), (28520, 11618204), (29840, 11104262), (31148, 10637960), (32240, 10277642), (34316, 9655880), (37076, 8937080), (37138, 8922160), (38792, 8541740), (38935, 8510368), (42895, 7724704), (46252, 7164040), (46345, 7149664), (47840, 6926237), (47920, 6914674), (48490, 6833392), (55108, 6012760), (57040, 5809102), (57815, 5731232), (59680, 5552131), (62296, 5318980), (64480, 5138821), (68632, 4827940), (68885, 4810208), (74152, 4468540), (74276, 4461080), (77584, 4270870), (77870, 4255184), (85790, 3862352), (92504, 3582020), (92690, 3574832), (92845, 3568864), (95840, 3457337), (96980, 3416696), (110216, 3006380), (111527, 2971040), (114080, 2904551), (115630, 2865616), (124592, 2659490), (137264, 2413970), (137770, 2405104), (148304, 2234270), (148552, 2230540), (150319, 2204320), (155168, 2135435), (155740, 2127592), (171580, 1931176), (179101, 1850080), (185008, 1791010), (185380, 1787416), (185690, 1784432), (193960, 1708348), (220432, 1503190), (223054, 1485520), (223427, 1483040), (231260, 1432808), (241397, 1372640), (249184, 1329745), (265949, 1245920), (274528, 1206985), (275540, 1202552), (296608, 1117135), (297104, 1115270), (300638, 1102160), (311480, 1063796), (343160, 965588), (358202, 925040), (370016, 895505), (370760, 893708), (371380, 892216), (387920, 854174), (427087, 775840), (440864, 751595), (446108, 742760), (446854, 741520), (462520, 716404), (482794, 686320), (531898, 622960), (551080, 601276), (557635, 594208)]