204815105280

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191173}}^1$

素因数の和:191234

約数の個数: 288

約数和(自身を含む): 750258539520

約数和(自身を除く): 545443434240

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, 191173, 214272, 267840, 357120, 382346, 535680, 573519, 764692, 955865, 1071360, 1147038, 1529384, 1720557, 1911730, 2294076, 2867595, 3058768, 3441114, 3823460, 4588152, 5161671, 5735190, 5926363, 6117536, 6882228, 7646920, 8602785, 9176304, 10323342, 11470380, 11852726, 12235072, 13764456, 15293840, 17205570, 17779089, 18352608, 20646684, 22940760, 23705452, 24470144, 25808355, 27528912, 29631815, 30587680, 34411140, 35558178, 36705216, 41293368, 45881520, 47410904, 48940288, 51616710, 53337267, 55057824, 59263630, 61175360, 68822280, 71116356, 73410432, 82586736, 88895445, 91763040, 94821808, 103233420, 106674534, 110115648, 118527260, 122350720, 137644560, 142232712, 146820864, 160011801, 165173472, 177790890, 183526080, 189643616, 206466840, 213349068, 220231296, 237054520, 244701440, 266686335, 275289120, 284465424, 320023602, 330346944, 355581780, 367052160, 379287232, 412933680, 426698136, 440462592, 474109040, 533372670, 550578240, 568930848, 640047204, 660693888, 711163560, 734104320, 758574464, 800059005, 825867360, 853396272, 948218080, 1066745340, 1101156480, 1137861696, 1280094408, 1321387776, 1422327120, 1517148928, 1600118010, 1651734720, 1706792544, 1896436160, 2133490680, 2202312960, 2275723392, 2560188816, 2844654240, 3200236020, 3303469440, 3413585088, 3792872320, 4266981360, 4551446784, 5120377632, 5689308480, 6400472040, 6606938880, 6827170176, 7585744640, 8533962720, 10240755264, 11378616960, 12800944080, 13654340352, 17067925440, 20481510528, 22757233920, 25601888160, 34135850880, 40963021056, 51203776320, 68271701760, 102407552640, 204815105280]

約数ペア:

[(1, 204815105280), (2, 102407552640), (3, 68271701760), (4, 51203776320), (5, 40963021056), (6, 34135850880), (8, 25601888160), (9, 22757233920), (10, 20481510528), (12, 17067925440), (15, 13654340352), (16, 12800944080), (18, 11378616960), (20, 10240755264), (24, 8533962720), (27, 7585744640), (30, 6827170176), (31, 6606938880), (32, 6400472040), (36, 5689308480), (40, 5120377632), (45, 4551446784), (48, 4266981360), (54, 3792872320), (60, 3413585088), (62, 3303469440), (64, 3200236020), (72, 2844654240), (80, 2560188816), (90, 2275723392), (93, 2202312960), (96, 2133490680), (108, 1896436160), (120, 1706792544), (124, 1651734720), (128, 1600118010), (135, 1517148928), (144, 1422327120), (155, 1321387776), (160, 1280094408), (180, 1137861696), (186, 1101156480), (192, 1066745340), (216, 948218080), (240, 853396272), (248, 825867360), (256, 800059005), (270, 758574464), (279, 734104320), (288, 711163560), (310, 660693888), (320, 640047204), (360, 568930848), (372, 550578240), (384, 533372670), (432, 474109040), (465, 440462592), (480, 426698136), (496, 412933680), (540, 379287232), (558, 367052160), (576, 355581780), (620, 330346944), (640, 320023602), (720, 284465424), (744, 275289120), (768, 266686335), (837, 244701440), (864, 237054520), (930, 220231296), (960, 213349068), (992, 206466840), (1080, 189643616), (1116, 183526080), (1152, 177790890), (1240, 165173472), (1280, 160011801), (1395, 146820864), (1440, 142232712), (1488, 137644560), (1674, 122350720), (1728, 118527260), (1860, 110115648), (1920, 106674534), (1984, 103233420), (2160, 94821808), (2232, 91763040), (2304, 88895445), (2480, 82586736), (2790, 73410432), (2880, 71116356), (2976, 68822280), (3348, 61175360), (3456, 59263630), (3720, 55057824), (3840, 53337267), (3968, 51616710), (4185, 48940288), (4320, 47410904), (4464, 45881520), (4960, 41293368), (5580, 36705216), (5760, 35558178), (5952, 34411140), (6696, 30587680), (6912, 29631815), (7440, 27528912), (7936, 25808355), (8370, 24470144), (8640, 23705452), (8928, 22940760), (9920, 20646684), (11160, 18352608), (11520, 17779089), (11904, 17205570), (13392, 15293840), (14880, 13764456), (16740, 12235072), (17280, 11852726), (17856, 11470380), (19840, 10323342), (22320, 9176304), (23808, 8602785), (26784, 7646920), (29760, 6882228), (33480, 6117536), (34560, 5926363), (35712, 5735190), (39680, 5161671), (44640, 4588152), (53568, 3823460), (59520, 3441114), (66960, 3058768), (71424, 2867595), (89280, 2294076), (107136, 1911730), (119040, 1720557), (133920, 1529384), (178560, 1147038), (191173, 1071360), (214272, 955865), (267840, 764692), (357120, 573519), (382346, 535680)]