149279760

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{1097}}^1$

素因数の和:1132

約数の個数: 240

約数和(自身を含む): 594711936

約数和(自身を除く): 445432176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1097, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2194, 2268, 2430, 2520, 2835, 3024, 3240, 3291, 3402, 3780, 3888, 4388, 4536, 4860, 5040, 5485, 5670, 6480, 6582, 6804, 7560, 7679, 8505, 8776, 9072, 9720, 9873, 10970, 11340, 13164, 13608, 15120, 15358, 16455, 17010, 17552, 19440, 19746, 21940, 22680, 23037, 26328, 27216, 29619, 30716, 32910, 34020, 38395, 39492, 43880, 45360, 46074, 49365, 52656, 59238, 61432, 65820, 68040, 69111, 76790, 78984, 87760, 88857, 92148, 98730, 115185, 118476, 122864, 131640, 136080, 138222, 148095, 153580, 157968, 177714, 184296, 197460, 207333, 230370, 236952, 263280, 266571, 276444, 296190, 307160, 345555, 355428, 368592, 394920, 414666, 444285, 460740, 473904, 533142, 552888, 592380, 614320, 621999, 691110, 710856, 789840, 829332, 888570, 921480, 1036665, 1066284, 1105776, 1184760, 1243998, 1332855, 1382220, 1421712, 1658664, 1777140, 1842960, 1865997, 2073330, 2132568, 2369520, 2487996, 2665710, 2764440, 3109995, 3317328, 3554280, 3731994, 4146660, 4265136, 4975992, 5331420, 5528880, 6219990, 7108560, 7463988, 8293320, 9329985, 9951984, 10662840, 12439980, 14927976, 16586640, 18659970, 21325680, 24879960, 29855952, 37319940, 49759920, 74639880, 149279760]

約数ペア:

[(1, 149279760), (2, 74639880), (3, 49759920), (4, 37319940), (5, 29855952), (6, 24879960), (7, 21325680), (8, 18659970), (9, 16586640), (10, 14927976), (12, 12439980), (14, 10662840), (15, 9951984), (16, 9329985), (18, 8293320), (20, 7463988), (21, 7108560), (24, 6219990), (27, 5528880), (28, 5331420), (30, 4975992), (35, 4265136), (36, 4146660), (40, 3731994), (42, 3554280), (45, 3317328), (48, 3109995), (54, 2764440), (56, 2665710), (60, 2487996), (63, 2369520), (70, 2132568), (72, 2073330), (80, 1865997), (81, 1842960), (84, 1777140), (90, 1658664), (105, 1421712), (108, 1382220), (112, 1332855), (120, 1243998), (126, 1184760), (135, 1105776), (140, 1066284), (144, 1036665), (162, 921480), (168, 888570), (180, 829332), (189, 789840), (210, 710856), (216, 691110), (240, 621999), (243, 614320), (252, 592380), (270, 552888), (280, 533142), (315, 473904), (324, 460740), (336, 444285), (360, 414666), (378, 394920), (405, 368592), (420, 355428), (432, 345555), (486, 307160), (504, 296190), (540, 276444), (560, 266571), (567, 263280), (630, 236952), (648, 230370), (720, 207333), (756, 197460), (810, 184296), (840, 177714), (945, 157968), (972, 153580), (1008, 148095), (1080, 138222), (1097, 136080), (1134, 131640), (1215, 122864), (1260, 118476), (1296, 115185), (1512, 98730), (1620, 92148), (1680, 88857), (1701, 87760), (1890, 78984), (1944, 76790), (2160, 69111), (2194, 68040), (2268, 65820), (2430, 61432), (2520, 59238), (2835, 52656), (3024, 49365), (3240, 46074), (3291, 45360), (3402, 43880), (3780, 39492), (3888, 38395), (4388, 34020), (4536, 32910), (4860, 30716), (5040, 29619), (5485, 27216), (5670, 26328), (6480, 23037), (6582, 22680), (6804, 21940), (7560, 19746), (7679, 19440), (8505, 17552), (8776, 17010), (9072, 16455), (9720, 15358), (9873, 15120), (10970, 13608), (11340, 13164)]