45894240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 288

約数和(自身を含む): 186338880

約数和(自身を除く): 140444640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 96, 105, 112, 116, 120, 126, 140, 144, 145, 157, 160, 168, 174, 180, 203, 210, 224, 232, 240, 252, 261, 280, 288, 290, 314, 315, 336, 348, 360, 406, 420, 435, 464, 471, 480, 504, 522, 560, 580, 609, 628, 630, 672, 696, 720, 785, 812, 840, 870, 928, 942, 1008, 1015, 1044, 1099, 1120, 1160, 1218, 1256, 1260, 1305, 1392, 1413, 1440, 1570, 1624, 1680, 1740, 1827, 1884, 2016, 2030, 2088, 2198, 2320, 2355, 2436, 2512, 2520, 2610, 2784, 2826, 3045, 3140, 3248, 3297, 3360, 3480, 3654, 3768, 4060, 4176, 4396, 4553, 4640, 4710, 4872, 5024, 5040, 5220, 5495, 5652, 6090, 6280, 6496, 6594, 6960, 7065, 7308, 7536, 8120, 8352, 8792, 9106, 9135, 9420, 9744, 9891, 10080, 10440, 10990, 11304, 12180, 12560, 13188, 13659, 13920, 14130, 14616, 15072, 16240, 16485, 17584, 18212, 18270, 18840, 19488, 19782, 20880, 21980, 22608, 22765, 24360, 25120, 26376, 27318, 28260, 29232, 31871, 32480, 32970, 35168, 36424, 36540, 37680, 39564, 40977, 41760, 43960, 45216, 45530, 48720, 49455, 52752, 54636, 56520, 58464, 63742, 65940, 68295, 72848, 73080, 75360, 79128, 81954, 87920, 91060, 95613, 97440, 98910, 105504, 109272, 113040, 127484, 131880, 136590, 145696, 146160, 158256, 159355, 163908, 175840, 182120, 191226, 197820, 204885, 218544, 226080, 254968, 263760, 273180, 286839, 292320, 316512, 318710, 327816, 364240, 382452, 395640, 409770, 437088, 478065, 509936, 527520, 546360, 573678, 637420, 655632, 728480, 764904, 791280, 819540, 956130, 1019872, 1092720, 1147356, 1274840, 1311264, 1434195, 1529808, 1582560, 1639080, 1912260, 2185440, 2294712, 2549680, 2868390, 3059616, 3278160, 3824520, 4589424, 5099360, 5736780, 6556320, 7649040, 9178848, 11473560, 15298080, 22947120, 45894240]

約数ペア:

[(1, 45894240), (2, 22947120), (3, 15298080), (4, 11473560), (5, 9178848), (6, 7649040), (7, 6556320), (8, 5736780), (9, 5099360), (10, 4589424), (12, 3824520), (14, 3278160), (15, 3059616), (16, 2868390), (18, 2549680), (20, 2294712), (21, 2185440), (24, 1912260), (28, 1639080), (29, 1582560), (30, 1529808), (32, 1434195), (35, 1311264), (36, 1274840), (40, 1147356), (42, 1092720), (45, 1019872), (48, 956130), (56, 819540), (58, 791280), (60, 764904), (63, 728480), (70, 655632), (72, 637420), (80, 573678), (84, 546360), (87, 527520), (90, 509936), (96, 478065), (105, 437088), (112, 409770), (116, 395640), (120, 382452), (126, 364240), (140, 327816), (144, 318710), (145, 316512), (157, 292320), (160, 286839), (168, 273180), (174, 263760), (180, 254968), (203, 226080), (210, 218544), (224, 204885), (232, 197820), (240, 191226), (252, 182120), (261, 175840), (280, 163908), (288, 159355), (290, 158256), (314, 146160), (315, 145696), (336, 136590), (348, 131880), (360, 127484), (406, 113040), (420, 109272), (435, 105504), (464, 98910), (471, 97440), (480, 95613), (504, 91060), (522, 87920), (560, 81954), (580, 79128), (609, 75360), (628, 73080), (630, 72848), (672, 68295), (696, 65940), (720, 63742), (785, 58464), (812, 56520), (840, 54636), (870, 52752), (928, 49455), (942, 48720), (1008, 45530), (1015, 45216), (1044, 43960), (1099, 41760), (1120, 40977), (1160, 39564), (1218, 37680), (1256, 36540), (1260, 36424), (1305, 35168), (1392, 32970), (1413, 32480), (1440, 31871), (1570, 29232), (1624, 28260), (1680, 27318), (1740, 26376), (1827, 25120), (1884, 24360), (2016, 22765), (2030, 22608), (2088, 21980), (2198, 20880), (2320, 19782), (2355, 19488), (2436, 18840), (2512, 18270), (2520, 18212), (2610, 17584), (2784, 16485), (2826, 16240), (3045, 15072), (3140, 14616), (3248, 14130), (3297, 13920), (3360, 13659), (3480, 13188), (3654, 12560), (3768, 12180), (4060, 11304), (4176, 10990), (4396, 10440), (4553, 10080), (4640, 9891), (4710, 9744), (4872, 9420), (5024, 9135), (5040, 9106), (5220, 8792), (5495, 8352), (5652, 8120), (6090, 7536), (6280, 7308), (6496, 7065), (6594, 6960)]