388865468160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83761}}^1$

素因数の和:83832

約数の個数: 432

約数和(自身を含む): 1495686436608

約数和(自身を除く): 1106820968448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 128, 130, 144, 155, 156, 160, 180, 186, 192, 195, 208, 234, 240, 248, 256, 260, 279, 288, 310, 312, 320, 360, 372, 384, 390, 403, 416, 465, 468, 480, 496, 520, 558, 576, 585, 620, 624, 640, 720, 744, 768, 780, 806, 832, 930, 936, 960, 992, 1040, 1116, 1152, 1170, 1209, 1240, 1248, 1280, 1395, 1440, 1488, 1560, 1612, 1664, 1860, 1872, 1920, 1984, 2015, 2080, 2232, 2304, 2340, 2418, 2480, 2496, 2790, 2880, 2976, 3120, 3224, 3328, 3627, 3720, 3744, 3840, 3968, 4030, 4160, 4464, 4680, 4836, 4960, 4992, 5580, 5760, 5952, 6045, 6240, 6448, 7254, 7440, 7488, 7936, 8060, 8320, 8928, 9360, 9672, 9920, 9984, 11160, 11520, 11904, 12090, 12480, 12896, 14508, 14880, 14976, 16120, 16640, 17856, 18135, 18720, 19344, 19840, 22320, 23808, 24180, 24960, 25792, 29016, 29760, 29952, 32240, 35712, 36270, 37440, 38688, 39680, 44640, 48360, 49920, 51584, 58032, 59520, 64480, 71424, 72540, 74880, 77376, 83761, 89280, 96720, 103168, 116064, 119040, 128960, 145080, 149760, 154752, 167522, 178560, 193440, 232128, 251283, 257920, 290160, 309504, 335044, 357120, 386880, 418805, 464256, 502566, 515840, 580320, 670088, 753849, 773760, 837610, 928512, 1005132, 1088893, 1160640, 1256415, 1340176, 1507698, 1547520, 1675220, 2010264, 2177786, 2321280, 2512830, 2596591, 2680352, 3015396, 3266679, 3350440, 3769245, 4020528, 4355572, 4642560, 5025660, 5193182, 5360704, 5444465, 6030792, 6533358, 6700880, 7538490, 7789773, 8041056, 8711144, 9800037, 10051320, 10386364, 10721408, 10888930, 12061584, 12982955, 13066716, 13401760, 15076980, 15579546, 16082112, 16333395, 17422288, 19600074, 20102640, 20772728, 21442816, 21777860, 23369319, 24123168, 25965910, 26133432, 26803520, 30153960, 31159092, 32164224, 32666790, 33755683, 34844576, 38948865, 39200148, 40205280, 41545456, 43555720, 46738638, 48246336, 49000185, 51931820, 52266864, 53607040, 60307920, 62318184, 64328448, 65333580, 67511366, 69689152, 77897730, 78400296, 80410560, 83090912, 87111440, 93477276, 96492672, 98000370, 101267049, 103863640, 104533728, 107214080, 116846595, 120615840, 124636368, 130667160, 135022732, 139378304, 155795460, 156800592, 160821120, 166181824, 168778415, 174222880, 186954552, 192985344, 196000740, 202534098, 207727280, 209067456, 233693190, 241231680, 249272736, 261334320, 270045464, 278756608, 303801147, 311590920, 313601184, 321642240, 332363648, 337556830, 348445760, 373909104, 392001480, 405068196, 415454560, 418134912, 467386380, 482463360, 498545472, 506335245, 522668640, 540090928, 607602294, 623181840, 627202368, 664727296, 675113660, 696891520, 747818208, 784002960, 810136392, 830909120, 836269824, 934772760, 964926720, 997090944, 1012670490, 1045337280, 1080181856, 1215204588, 1246363680, 1254404736, 1350227320, 1393783040, 1495636416, 1519005735, 1568005920, 1620272784, 1661818240, 1869545520, 1994181888, 2025340980, 2090674560, 2160363712, 2430409176, 2492727360, 2508809472, 2700454640, 2991272832, 3038011470, 3136011840, 3240545568, 3323636480, 3739091040, 4050681960, 4181349120, 4320727424, 4860818352, 4985454720, 5400909280, 5982545664, 6076022940, 6272023680, 6481091136, 7478182080, 8101363920, 8641454848, 9721636704, 9970909440, 10801818560, 12152045880, 12544047360, 12962182272, 14956364160, 16202727840, 19443273408, 21603637120, 24304091760, 25924364544, 29912728320, 32405455680, 38886546816, 43207274240, 48608183520, 64810911360, 77773093632, 97216367040, 129621822720, 194432734080, 388865468160]

約数ペア:

[(1, 388865468160), (2, 194432734080), (3, 129621822720), (4, 97216367040), (5, 77773093632), (6, 64810911360), (8, 48608183520), (9, 43207274240), (10, 38886546816), (12, 32405455680), (13, 29912728320), (15, 25924364544), (16, 24304091760), (18, 21603637120), (20, 19443273408), (24, 16202727840), (26, 14956364160), (30, 12962182272), (31, 12544047360), (32, 12152045880), (36, 10801818560), (39, 9970909440), (40, 9721636704), (45, 8641454848), (48, 8101363920), (52, 7478182080), (60, 6481091136), (62, 6272023680), (64, 6076022940), (65, 5982545664), (72, 5400909280), (78, 4985454720), (80, 4860818352), (90, 4320727424), (93, 4181349120), (96, 4050681960), (104, 3739091040), (117, 3323636480), (120, 3240545568), (124, 3136011840), (128, 3038011470), (130, 2991272832), (144, 2700454640), (155, 2508809472), (156, 2492727360), (160, 2430409176), (180, 2160363712), (186, 2090674560), (192, 2025340980), (195, 1994181888), (208, 1869545520), (234, 1661818240), (240, 1620272784), (248, 1568005920), (256, 1519005735), (260, 1495636416), (279, 1393783040), (288, 1350227320), (310, 1254404736), (312, 1246363680), (320, 1215204588), (360, 1080181856), (372, 1045337280), (384, 1012670490), (390, 997090944), (403, 964926720), (416, 934772760), (465, 836269824), (468, 830909120), (480, 810136392), (496, 784002960), (520, 747818208), (558, 696891520), (576, 675113660), (585, 664727296), (620, 627202368), (624, 623181840), (640, 607602294), (720, 540090928), (744, 522668640), (768, 506335245), (780, 498545472), (806, 482463360), (832, 467386380), (930, 418134912), (936, 415454560), (960, 405068196), (992, 392001480), (1040, 373909104), (1116, 348445760), (1152, 337556830), (1170, 332363648), (1209, 321642240), (1240, 313601184), (1248, 311590920), (1280, 303801147), (1395, 278756608), (1440, 270045464), (1488, 261334320), (1560, 249272736), (1612, 241231680), (1664, 233693190), (1860, 209067456), (1872, 207727280), (1920, 202534098), (1984, 196000740), (2015, 192985344), (2080, 186954552), (2232, 174222880), (2304, 168778415), (2340, 166181824), (2418, 160821120), (2480, 156800592), (2496, 155795460), (2790, 139378304), (2880, 135022732), (2976, 130667160), (3120, 124636368), (3224, 120615840), (3328, 116846595), (3627, 107214080), (3720, 104533728), (3744, 103863640), (3840, 101267049), (3968, 98000370), (4030, 96492672), (4160, 93477276), (4464, 87111440), (4680, 83090912), (4836, 80410560), (4960, 78400296), (4992, 77897730), (5580, 69689152), (5760, 67511366), (5952, 65333580), (6045, 64328448), (6240, 62318184), (6448, 60307920), (7254, 53607040), (7440, 52266864), (7488, 51931820), (7936, 49000185), (8060, 48246336), (8320, 46738638), (8928, 43555720), (9360, 41545456), (9672, 40205280), (9920, 39200148), (9984, 38948865), (11160, 34844576), (11520, 33755683), (11904, 32666790), (12090, 32164224), (12480, 31159092), (12896, 30153960), (14508, 26803520), (14880, 26133432), (14976, 25965910), (16120, 24123168), (16640, 23369319), (17856, 21777860), (18135, 21442816), (18720, 20772728), (19344, 20102640), (19840, 19600074), (22320, 17422288), (23808, 16333395), (24180, 16082112), (24960, 15579546), (25792, 15076980), (29016, 13401760), (29760, 13066716), (29952, 12982955), (32240, 12061584), (35712, 10888930), (36270, 10721408), (37440, 10386364), (38688, 10051320), (39680, 9800037), (44640, 8711144), (48360, 8041056), (49920, 7789773), (51584, 7538490), (58032, 6700880), (59520, 6533358), (64480, 6030792), (71424, 5444465), (72540, 5360704), (74880, 5193182), (77376, 5025660), (83761, 4642560), (89280, 4355572), (96720, 4020528), (103168, 3769245), (116064, 3350440), (119040, 3266679), (128960, 3015396), (145080, 2680352), (149760, 2596591), (154752, 2512830), (167522, 2321280), (178560, 2177786), (193440, 2010264), (232128, 1675220), (251283, 1547520), (257920, 1507698), (290160, 1340176), (309504, 1256415), (335044, 1160640), (357120, 1088893), (386880, 1005132), (418805, 928512), (464256, 837610), (502566, 773760), (515840, 753849), (580320, 670088)]