2056237950240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{20431}}^1\times {\mathrm{23297}}^1$

素因数の和:43752

約数の個数: 192

約数和(自身を含む): 7197494008320

約数和(自身を除く): 5141256058080

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, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 20431, 23297, 40862, 46594, 61293, 69891, 81724, 93188, 102155, 116485, 122586, 139782, 163448, 183879, 186376, 204310, 209673, 232970, 245172, 279564, 306465, 326896, 349455, 367758, 372752, 408620, 419346, 465940, 490344, 551637, 559128, 612930, 629019, 653792, 698910, 735516, 745504, 817240, 838692, 919395, 931880, 980688, 1048365, 1103274, 1118256, 1225860, 1258038, 1397820, 1471032, 1634480, 1677384, 1838790, 1863760, 1961376, 2096730, 2206548, 2236512, 2451720, 2516076, 2758185, 2795640, 2942064, 3145095, 3268960, 3354768, 3677580, 3727520, 4193460, 4413096, 4903440, 5032152, 5516370, 5591280, 5884128, 6290190, 6709536, 7355160, 8386920, 8826192, 9806880, 10064304, 11032740, 11182560, 12580380, 14710320, 16773840, 17652384, 20128608, 22065480, 25160760, 29420640, 33547680, 44130960, 50321520, 88261920, 100643040, 475981007, 951962014, 1427943021, 1903924028, 2379905035, 2855886042, 3807848056, 4283829063, 4759810070, 5711772084, 7139715105, 7615696112, 8567658126, 9519620140, 11423544168, 12851487189, 14279430210, 15231392224, 17135316252, 19039240280, 21419145315, 22847088336, 25702974378, 28558860420, 34270632504, 38078480560, 42838290630, 45694176672, 51405948756, 57117720840, 64257435945, 68541265008, 76156961120, 85676581260, 102811897512, 114235441680, 128514871890, 137082530016, 171353162520, 205623795024, 228470883360, 257029743780, 342706325040, 411247590048, 514059487560, 685412650080, 1028118975120, 2056237950240]

約数ペア:

[(1, 2056237950240), (2, 1028118975120), (3, 685412650080), (4, 514059487560), (5, 411247590048), (6, 342706325040), (8, 257029743780), (9, 228470883360), (10, 205623795024), (12, 171353162520), (15, 137082530016), (16, 128514871890), (18, 114235441680), (20, 102811897512), (24, 85676581260), (27, 76156961120), (30, 68541265008), (32, 64257435945), (36, 57117720840), (40, 51405948756), (45, 45694176672), (48, 42838290630), (54, 38078480560), (60, 34270632504), (72, 28558860420), (80, 25702974378), (90, 22847088336), (96, 21419145315), (108, 19039240280), (120, 17135316252), (135, 15231392224), (144, 14279430210), (160, 12851487189), (180, 11423544168), (216, 9519620140), (240, 8567658126), (270, 7615696112), (288, 7139715105), (360, 5711772084), (432, 4759810070), (480, 4283829063), (540, 3807848056), (720, 2855886042), (864, 2379905035), (1080, 1903924028), (1440, 1427943021), (2160, 951962014), (4320, 475981007), (20431, 100643040), (23297, 88261920), (40862, 50321520), (46594, 44130960), (61293, 33547680), (69891, 29420640), (81724, 25160760), (93188, 22065480), (102155, 20128608), (116485, 17652384), (122586, 16773840), (139782, 14710320), (163448, 12580380), (183879, 11182560), (186376, 11032740), (204310, 10064304), (209673, 9806880), (232970, 8826192), (245172, 8386920), (279564, 7355160), (306465, 6709536), (326896, 6290190), (349455, 5884128), (367758, 5591280), (372752, 5516370), (408620, 5032152), (419346, 4903440), (465940, 4413096), (490344, 4193460), (551637, 3727520), (559128, 3677580), (612930, 3354768), (629019, 3268960), (653792, 3145095), (698910, 2942064), (735516, 2795640), (745504, 2758185), (817240, 2516076), (838692, 2451720), (919395, 2236512), (931880, 2206548), (980688, 2096730), (1048365, 1961376), (1103274, 1863760), (1118256, 1838790), (1225860, 1677384), (1258038, 1634480), (1397820, 1471032)]