15201227520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{5813}}^1$

素因数の和:6067

約数の個数: 216

約数和(自身を含む): 52835445936

約数和(自身を除く): 37634218416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 227, 240, 256, 288, 320, 360, 384, 454, 480, 576, 640, 681, 720, 768, 908, 960, 1135, 1152, 1280, 1362, 1440, 1816, 1920, 2043, 2270, 2304, 2724, 2880, 3405, 3632, 3840, 4086, 4540, 5448, 5760, 5813, 6810, 7264, 8172, 9080, 10215, 10896, 11520, 11626, 13620, 14528, 16344, 17439, 18160, 20430, 21792, 23252, 27240, 29056, 29065, 32688, 34878, 36320, 40860, 43584, 46504, 52317, 54480, 58112, 58130, 65376, 69756, 72640, 81720, 87168, 87195, 93008, 104634, 108960, 116260, 130752, 139512, 145280, 163440, 174336, 174390, 186016, 209268, 217920, 232520, 261504, 261585, 279024, 290560, 326880, 348780, 372032, 418536, 435840, 465040, 523008, 523170, 558048, 653760, 697560, 744064, 837072, 871680, 930080, 1046340, 1116096, 1307520, 1319551, 1395120, 1488128, 1674144, 1860160, 2092680, 2232192, 2615040, 2639102, 2790240, 3348288, 3720320, 3958653, 4185360, 4464384, 5278204, 5580480, 6597755, 6696576, 7440640, 7917306, 8370720, 10556408, 11160960, 11875959, 13195510, 13393152, 15834612, 16741440, 19793265, 21112816, 22321920, 23751918, 26391020, 31669224, 33482880, 39586530, 42225632, 47503836, 52782040, 59379795, 63338448, 66965760, 79173060, 84451264, 95007672, 105564080, 118759590, 126676896, 158346120, 168902528, 190015344, 211128160, 237519180, 253353792, 316692240, 337805056, 380030688, 422256320, 475038360, 506707584, 633384480, 760061376, 844512640, 950076720, 1013415168, 1266768960, 1520122752, 1689025280, 1900153440, 2533537920, 3040245504, 3800306880, 5067075840, 7600613760, 15201227520]

約数ペア:

[(1, 15201227520), (2, 7600613760), (3, 5067075840), (4, 3800306880), (5, 3040245504), (6, 2533537920), (8, 1900153440), (9, 1689025280), (10, 1520122752), (12, 1266768960), (15, 1013415168), (16, 950076720), (18, 844512640), (20, 760061376), (24, 633384480), (30, 506707584), (32, 475038360), (36, 422256320), (40, 380030688), (45, 337805056), (48, 316692240), (60, 253353792), (64, 237519180), (72, 211128160), (80, 190015344), (90, 168902528), (96, 158346120), (120, 126676896), (128, 118759590), (144, 105564080), (160, 95007672), (180, 84451264), (192, 79173060), (227, 66965760), (240, 63338448), (256, 59379795), (288, 52782040), (320, 47503836), (360, 42225632), (384, 39586530), (454, 33482880), (480, 31669224), (576, 26391020), (640, 23751918), (681, 22321920), (720, 21112816), (768, 19793265), (908, 16741440), (960, 15834612), (1135, 13393152), (1152, 13195510), (1280, 11875959), (1362, 11160960), (1440, 10556408), (1816, 8370720), (1920, 7917306), (2043, 7440640), (2270, 6696576), (2304, 6597755), (2724, 5580480), (2880, 5278204), (3405, 4464384), (3632, 4185360), (3840, 3958653), (4086, 3720320), (4540, 3348288), (5448, 2790240), (5760, 2639102), (5813, 2615040), (6810, 2232192), (7264, 2092680), (8172, 1860160), (9080, 1674144), (10215, 1488128), (10896, 1395120), (11520, 1319551), (11626, 1307520), (13620, 1116096), (14528, 1046340), (16344, 930080), (17439, 871680), (18160, 837072), (20430, 744064), (21792, 697560), (23252, 653760), (27240, 558048), (29056, 523170), (29065, 523008), (32688, 465040), (34878, 435840), (36320, 418536), (40860, 372032), (43584, 348780), (46504, 326880), (52317, 290560), (54480, 279024), (58112, 261585), (58130, 261504), (65376, 232520), (69756, 217920), (72640, 209268), (81720, 186016), (87168, 174390), (87195, 174336), (93008, 163440), (104634, 145280), (108960, 139512), (116260, 130752)]