238781502720

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{222877}}^1$

素因数の和:222938

約数の個数: 288

約数和(自身を含む): 874680253440

約数和(自身を除く): 635898750720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 768, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2304, 2480, 2790, 2880, 2976, 3348, 3456, 3720, 3840, 3968, 4185, 4320, 4464, 4960, 5580, 5760, 5952, 6696, 6912, 7440, 7936, 8370, 8640, 8928, 9920, 11160, 11520, 11904, 13392, 14880, 16740, 17280, 17856, 19840, 22320, 23808, 26784, 29760, 33480, 34560, 35712, 39680, 44640, 53568, 59520, 66960, 71424, 89280, 107136, 119040, 133920, 178560, 214272, 222877, 267840, 357120, 445754, 535680, 668631, 891508, 1071360, 1114385, 1337262, 1783016, 2005893, 2228770, 2674524, 3343155, 3566032, 4011786, 4457540, 5349048, 6017679, 6686310, 6909187, 7132064, 8023572, 8915080, 10029465, 10698096, 12035358, 13372620, 13818374, 14264128, 16047144, 17830160, 20058930, 20727561, 21396192, 24070716, 26745240, 27636748, 28528256, 30088395, 32094288, 34545935, 35660320, 40117860, 41455122, 42792384, 48141432, 53490480, 55273496, 57056512, 60176790, 62182683, 64188576, 69091870, 71320640, 80235720, 82910244, 85584768, 96282864, 103637805, 106980960, 110546992, 120353580, 124365366, 128377152, 138183740, 142641280, 160471440, 165820488, 171169536, 186548049, 192565728, 207275610, 213961920, 221093984, 240707160, 248730732, 256754304, 276367480, 285282560, 310913415, 320942880, 331640976, 373096098, 385131456, 414551220, 427923840, 442187968, 481414320, 497461464, 513508608, 552734960, 621826830, 641885760, 663281952, 746192196, 770262912, 829102440, 855847680, 884375936, 932740245, 962828640, 994922928, 1105469920, 1243653660, 1283771520, 1326563904, 1492384392, 1540525824, 1658204880, 1768751872, 1865480490, 1925657280, 1989845856, 2210939840, 2487307320, 2567543040, 2653127808, 2984768784, 3316409760, 3730960980, 3851314560, 3979691712, 4421879680, 4974614640, 5306255616, 5969537568, 6632819520, 7461921960, 7702629120, 7959383424, 8843759360, 9949229280, 11939075136, 13265639040, 14923843920, 15918766848, 19898458560, 23878150272, 26531278080, 29847687840, 39796917120, 47756300544, 59695375680, 79593834240, 119390751360, 238781502720]

約数ペア:

[(1, 238781502720), (2, 119390751360), (3, 79593834240), (4, 59695375680), (5, 47756300544), (6, 39796917120), (8, 29847687840), (9, 26531278080), (10, 23878150272), (12, 19898458560), (15, 15918766848), (16, 14923843920), (18, 13265639040), (20, 11939075136), (24, 9949229280), (27, 8843759360), (30, 7959383424), (31, 7702629120), (32, 7461921960), (36, 6632819520), (40, 5969537568), (45, 5306255616), (48, 4974614640), (54, 4421879680), (60, 3979691712), (62, 3851314560), (64, 3730960980), (72, 3316409760), (80, 2984768784), (90, 2653127808), (93, 2567543040), (96, 2487307320), (108, 2210939840), (120, 1989845856), (124, 1925657280), (128, 1865480490), (135, 1768751872), (144, 1658204880), (155, 1540525824), (160, 1492384392), (180, 1326563904), (186, 1283771520), (192, 1243653660), (216, 1105469920), (240, 994922928), (248, 962828640), (256, 932740245), (270, 884375936), (279, 855847680), (288, 829102440), (310, 770262912), (320, 746192196), (360, 663281952), (372, 641885760), (384, 621826830), (432, 552734960), (465, 513508608), (480, 497461464), (496, 481414320), (540, 442187968), (558, 427923840), (576, 414551220), (620, 385131456), (640, 373096098), (720, 331640976), (744, 320942880), (768, 310913415), (837, 285282560), (864, 276367480), (930, 256754304), (960, 248730732), (992, 240707160), (1080, 221093984), (1116, 213961920), (1152, 207275610), (1240, 192565728), (1280, 186548049), (1395, 171169536), (1440, 165820488), (1488, 160471440), (1674, 142641280), (1728, 138183740), (1860, 128377152), (1920, 124365366), (1984, 120353580), (2160, 110546992), (2232, 106980960), (2304, 103637805), (2480, 96282864), (2790, 85584768), (2880, 82910244), (2976, 80235720), (3348, 71320640), (3456, 69091870), (3720, 64188576), (3840, 62182683), (3968, 60176790), (4185, 57056512), (4320, 55273496), (4464, 53490480), (4960, 48141432), (5580, 42792384), (5760, 41455122), (5952, 40117860), (6696, 35660320), (6912, 34545935), (7440, 32094288), (7936, 30088395), (8370, 28528256), (8640, 27636748), (8928, 26745240), (9920, 24070716), (11160, 21396192), (11520, 20727561), (11904, 20058930), (13392, 17830160), (14880, 16047144), (16740, 14264128), (17280, 13818374), (17856, 13372620), (19840, 12035358), (22320, 10698096), (23808, 10029465), (26784, 8915080), (29760, 8023572), (33480, 7132064), (34560, 6909187), (35712, 6686310), (39680, 6017679), (44640, 5349048), (53568, 4457540), (59520, 4011786), (66960, 3566032), (71424, 3343155), (89280, 2674524), (107136, 2228770), (119040, 2005893), (133920, 1783016), (178560, 1337262), (214272, 1114385), (222877, 1071360), (267840, 891508), (357120, 668631), (445754, 535680)]