131385638400

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:275

約数の個数: 960

約数和(自身を含む): 487436421120

約数和(自身を除く): 356050782720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 31, 32, 37, 38, 40, 48, 50, 57, 60, 62, 64, 74, 75, 76, 80, 93, 95, 96, 100, 111, 114, 120, 124, 128, 148, 150, 152, 155, 157, 160, 185, 186, 190, 192, 200, 222, 228, 240, 248, 256, 285, 296, 300, 304, 310, 314, 320, 370, 372, 380, 384, 400, 444, 456, 465, 471, 475, 480, 496, 512, 555, 570, 589, 592, 600, 608, 620, 628, 640, 703, 740, 744, 760, 768, 775, 785, 800, 888, 912, 925, 930, 942, 950, 960, 992, 1110, 1140, 1147, 1178, 1184, 1200, 1216, 1240, 1256, 1280, 1406, 1425, 1480, 1488, 1520, 1536, 1550, 1570, 1600, 1767, 1776, 1824, 1850, 1860, 1884, 1900, 1920, 1984, 2109, 2220, 2280, 2294, 2325, 2355, 2356, 2368, 2400, 2432, 2480, 2512, 2560, 2775, 2812, 2850, 2945, 2960, 2976, 2983, 3040, 3100, 3140, 3200, 3441, 3515, 3534, 3552, 3648, 3700, 3720, 3768, 3800, 3840, 3925, 3968, 4218, 4440, 4560, 4588, 4650, 4710, 4712, 4736, 4800, 4864, 4867, 4960, 5024, 5550, 5624, 5700, 5735, 5809, 5890, 5920, 5952, 5966, 6080, 6200, 6280, 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58404, 58900, 59200, 59520, 59660, 60288, 60800, 62800, 65379, 67488, 68820, 69708, 70300, 70680, 71040, 71592, 72960, 73005, 73408, 74400, 74575, 75360, 75392, 77872, 79360, 80384, 84360, 86025, 87135, 87172, 88350, 88800, 89490, 89984, 91200, 91760, 92473, 92944, 94200, 94240, 94720, 95456, 97340, 99200, 100480, 105450, 108965, 110112, 110371, 112480, 113088, 114700, 116180, 116808, 117800, 118400, 119040, 119320, 120576, 121600, 121675, 125600, 130758, 134976, 137640, 139416, 140600, 141360, 142080, 143184, 145225, 145920, 146010, 146816, 148800, 149150, 150720, 150784, 155744, 168720, 172050, 174270, 174344, 176700, 177600, 178980, 179968, 180079, 182400, 183520, 184946, 185888, 188400, 188480, 190912, 194680, 198400, 200960, 210900, 217930, 220224, 220742, 223725, 224960, 226176, 229400, 232360, 233616, 235600, 236800, 238080, 238640, 241152, 243200, 243350, 251200, 261516, 269952, 275280, 277419, 278832, 281200, 282720, 284160, 286368, 290450, 292020, 293632, 297600, 298300, 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約数ペア:

[(1, 131385638400), (2, 65692819200), (3, 43795212800), (4, 32846409600), (5, 26277127680), (6, 21897606400), (8, 16423204800), (10, 13138563840), (12, 10948803200), (15, 8759042560), (16, 8211602400), (19, 6915033600), (20, 6569281920), (24, 5474401600), (25, 5255425536), (30, 4379521280), (31, 4238246400), (32, 4105801200), (37, 3550963200), (38, 3457516800), (40, 3284640960), (48, 2737200800), (50, 2627712768), (57, 2305011200), (60, 2189760640), (62, 2119123200), (64, 2052900600), (74, 1775481600), (75, 1751808512), (76, 1728758400), (80, 1642320480), (93, 1412748800), (95, 1383006720), (96, 1368600400), (100, 1313856384), (111, 1183654400), (114, 1152505600), (120, 1094880320), (124, 1059561600), (128, 1026450300), (148, 887740800), (150, 875904256), (152, 864379200), (155, 847649280), (157, 836851200), (160, 821160240), (185, 710192640), (186, 706374400), (190, 691503360), (192, 684300200), (200, 656928192), (222, 591827200), (228, 576252800), (240, 547440160), (248, 529780800), (256, 513225150), (285, 461002240), (296, 443870400), (300, 437952128), (304, 432189600), (310, 423824640), (314, 418425600), (320, 410580120), (370, 355096320), (372, 353187200), (380, 345751680), (384, 342150100), (400, 328464096), (444, 295913600), (456, 288126400), (465, 282549760), (471, 278950400), (475, 276601344), (480, 273720080), (496, 264890400), (512, 256612575), (555, 236730880), (570, 230501120), (589, 223065600), (592, 221935200), (600, 218976064), (608, 216094800), (620, 211912320), (628, 209212800), (640, 205290060), (703, 186892800), (740, 177548160), (744, 176593600), (760, 172875840), (768, 171075050), (775, 169529856), (785, 167370240), (800, 164232048), (888, 147956800), (912, 144063200), (925, 142038528), (930, 141274880), (942, 139475200), (950, 138300672), (960, 136860040), (992, 132445200), (1110, 118365440), (1140, 115250560), (1147, 114547200), (1178, 111532800), (1184, 110967600), (1200, 109488032), (1216, 108047400), (1240, 105956160), (1256, 104606400), (1280, 102645030), (1406, 93446400), (1425, 92200448), (1480, 88774080), (1488, 88296800), (1520, 86437920), (1536, 85537525), (1550, 84764928), (1570, 83685120), (1600, 82116024), (1767, 74355200), (1776, 73978400), (1824, 72031600), (1850, 71019264), (1860, 70637440), (1884, 69737600), (1900, 69150336), (1920, 68430020), (1984, 66222600), (2109, 62297600), (2220, 59182720), (2280, 57625280), (2294, 57273600), (2325, 56509952), (2355, 55790080), (2356, 55766400), (2368, 55483800), (2400, 54744016), (2432, 54023700), (2480, 52978080), (2512, 52303200), (2560, 51322515), (2775, 47346176), (2812, 46723200), (2850, 46100224), (2945, 44613120), (2960, 44387040), (2976, 44148400), (2983, 44044800), (3040, 43218960), (3100, 42382464), (3140, 41842560), (3200, 41058012), (3441, 38182400), (3515, 37378560), (3534, 37177600), (3552, 36989200), (3648, 36015800), (3700, 35509632), (3720, 35318720), (3768, 34868800), (3800, 34575168), (3840, 34215010), (3925, 33474048), (3968, 33111300), (4218, 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(226176, 580900), (229400, 572736), (232360, 565440), (233616, 562400), (235600, 557664), (236800, 554838), (238080, 551855), (238640, 550560), (241152, 544825), (243200, 540237), (243350, 539904), (251200, 523032), (261516, 502400), (269952, 486700), (275280, 477280), (277419, 473600), (278832, 471200), (281200, 467232), (282720, 464720), (284160, 462365), (286368, 458800), (290450, 452352), (292020, 449920), (293632, 447450), (297600, 441484), (298300, 440448), (301440, 435860), (301568, 435675), (311488, 421800), (326895, 401920), (331113, 396800), (337440, 389360), (344100, 381824), (348540, 376960), (348688, 376800), (353400, 371776), (355200, 369892), (357960, 367040), (359936, 365025), (360158, 364800)]