312995947680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{24697}}^1$

素因数の和:25408

約数の個数: 288

約数和(自身を含む): 1152005806224

約数和(自身を除く): 839009858544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 677, 720, 780, 936, 1040, 1170, 1248, 1354, 1440, 1560, 1872, 2031, 2080, 2340, 2708, 3120, 3385, 3744, 4062, 4680, 5416, 6093, 6240, 6770, 8124, 8801, 9360, 10155, 10832, 12186, 13540, 16248, 17602, 18720, 20310, 21664, 24372, 24697, 26403, 27080, 30465, 32496, 35204, 40620, 44005, 48744, 49394, 52806, 54160, 60930, 64992, 70408, 74091, 79209, 81240, 88010, 97488, 98788, 105612, 108320, 121860, 123485, 132015, 140816, 148182, 158418, 162480, 176020, 194976, 197576, 211224, 222273, 243720, 246970, 264030, 281632, 296364, 316836, 321061, 324960, 352040, 370455, 395152, 396045, 422448, 444546, 487440, 493940, 528060, 592728, 633672, 642122, 704080, 740910, 790304, 792090, 844896, 889092, 963183, 974880, 987880, 1056120, 1111365, 1185456, 1267344, 1284244, 1408160, 1481820, 1584180, 1605305, 1778184, 1926366, 1975760, 2112240, 2222730, 2370912, 2534688, 2568488, 2889549, 2963640, 3168360, 3210610, 3556368, 3852732, 3951520, 4224480, 4445460, 4815915, 5136976, 5779098, 5927280, 6336720, 6421220, 7112736, 7705464, 8890920, 9631830, 10273952, 11558196, 11854560, 12673440, 12842440, 14447745, 15410928, 16719869, 17781840, 19263660, 23116392, 25684880, 28895490, 30821856, 33439738, 35563680, 38527320, 46232784, 50159607, 51369760, 57790980, 66879476, 77054640, 83599345, 92465568, 100319214, 115581960, 133758952, 150478821, 154109280, 167198690, 200638428, 217358297, 231163920, 250798035, 267517904, 300957642, 334397380, 401276856, 434716594, 462327840, 501596070, 535035808, 601915284, 652074891, 668794760, 752394105, 802553712, 869433188, 1003192140, 1086791485, 1203830568, 1304149782, 1337589520, 1504788210, 1605107424, 1738866376, 1956224673, 2006384280, 2173582970, 2407661136, 2608299564, 2675179040, 3009576420, 3260374455, 3477732752, 3912449346, 4012768560, 4347165940, 4815322272, 5216599128, 6019152840, 6520748910, 6955465504, 7824898692, 8025537120, 8694331880, 9781123365, 10433198256, 12038305680, 13041497820, 15649797384, 17388663760, 19562246730, 20866396512, 24076611360, 26082995640, 31299594768, 34777327520, 39124493460, 52165991280, 62599189536, 78248986920, 104331982560, 156497973840, 312995947680]

約数ペア:

[(1, 312995947680), (2, 156497973840), (3, 104331982560), (4, 78248986920), (5, 62599189536), (6, 52165991280), (8, 39124493460), (9, 34777327520), (10, 31299594768), (12, 26082995640), (13, 24076611360), (15, 20866396512), (16, 19562246730), (18, 17388663760), (20, 15649797384), (24, 13041497820), (26, 12038305680), (30, 10433198256), (32, 9781123365), (36, 8694331880), (39, 8025537120), (40, 7824898692), (45, 6955465504), (48, 6520748910), (52, 6019152840), (60, 5216599128), (65, 4815322272), (72, 4347165940), (78, 4012768560), (80, 3912449346), (90, 3477732752), (96, 3260374455), (104, 3009576420), (117, 2675179040), (120, 2608299564), (130, 2407661136), (144, 2173582970), (156, 2006384280), (160, 1956224673), (180, 1738866376), (195, 1605107424), (208, 1504788210), (234, 1337589520), (240, 1304149782), (260, 1203830568), (288, 1086791485), (312, 1003192140), (360, 869433188), (390, 802553712), (416, 752394105), (468, 668794760), (480, 652074891), (520, 601915284), (585, 535035808), (624, 501596070), (677, 462327840), (720, 434716594), (780, 401276856), (936, 334397380), (1040, 300957642), (1170, 267517904), (1248, 250798035), (1354, 231163920), (1440, 217358297), (1560, 200638428), (1872, 167198690), (2031, 154109280), (2080, 150478821), (2340, 133758952), (2708, 115581960), (3120, 100319214), (3385, 92465568), (3744, 83599345), (4062, 77054640), (4680, 66879476), (5416, 57790980), (6093, 51369760), (6240, 50159607), (6770, 46232784), (8124, 38527320), (8801, 35563680), (9360, 33439738), (10155, 30821856), (10832, 28895490), (12186, 25684880), (13540, 23116392), (16248, 19263660), (17602, 17781840), (18720, 16719869), (20310, 15410928), (21664, 14447745), (24372, 12842440), (24697, 12673440), (26403, 11854560), (27080, 11558196), (30465, 10273952), (32496, 9631830), (35204, 8890920), (40620, 7705464), (44005, 7112736), (48744, 6421220), (49394, 6336720), (52806, 5927280), (54160, 5779098), (60930, 5136976), (64992, 4815915), (70408, 4445460), (74091, 4224480), (79209, 3951520), (81240, 3852732), (88010, 3556368), (97488, 3210610), (98788, 3168360), (105612, 2963640), (108320, 2889549), (121860, 2568488), (123485, 2534688), (132015, 2370912), (140816, 2222730), (148182, 2112240), (158418, 1975760), (162480, 1926366), (176020, 1778184), (194976, 1605305), (197576, 1584180), (211224, 1481820), (222273, 1408160), (243720, 1284244), (246970, 1267344), (264030, 1185456), (281632, 1111365), (296364, 1056120), (316836, 987880), (321061, 974880), (324960, 963183), (352040, 889092), (370455, 844896), (395152, 792090), (396045, 790304), (422448, 740910), (444546, 704080), (487440, 642122), (493940, 633672), (528060, 592728)]