15377040

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{113}}^1$

素因数の和:148

約数の個数: 240

約数和(自身を含む): 61746048

約数和(自身を除く): 46369008

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, 113, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 226, 240, 243, 252, 270, 280, 315, 324, 336, 339, 360, 378, 405, 420, 432, 452, 486, 504, 540, 560, 565, 567, 630, 648, 678, 720, 756, 791, 810, 840, 904, 945, 972, 1008, 1017, 1080, 1130, 1134, 1215, 1260, 1296, 1356, 1512, 1582, 1620, 1680, 1695, 1701, 1808, 1890, 1944, 2034, 2160, 2260, 2268, 2373, 2430, 2520, 2712, 2835, 3024, 3051, 3164, 3240, 3390, 3402, 3780, 3888, 3955, 4068, 4520, 4536, 4746, 4860, 5040, 5085, 5424, 5670, 6102, 6328, 6480, 6780, 6804, 7119, 7560, 7910, 8136, 8505, 9040, 9072, 9153, 9492, 9720, 10170, 11340, 11865, 12204, 12656, 13560, 13608, 14238, 15120, 15255, 15820, 16272, 17010, 18306, 18984, 19440, 20340, 21357, 22680, 23730, 24408, 27120, 27216, 27459, 28476, 30510, 31640, 34020, 35595, 36612, 37968, 40680, 42714, 45360, 45765, 47460, 48816, 54918, 56952, 61020, 63280, 64071, 68040, 71190, 73224, 81360, 85428, 91530, 94920, 106785, 109836, 113904, 122040, 128142, 136080, 137295, 142380, 146448, 170856, 183060, 189840, 192213, 213570, 219672, 244080, 256284, 274590, 284760, 320355, 341712, 366120, 384426, 427140, 439344, 512568, 549180, 569520, 640710, 732240, 768852, 854280, 961065, 1025136, 1098360, 1281420, 1537704, 1708560, 1922130, 2196720, 2562840, 3075408, 3844260, 5125680, 7688520, 15377040]

約数ペア:

[(1, 15377040), (2, 7688520), (3, 5125680), (4, 3844260), (5, 3075408), (6, 2562840), (7, 2196720), (8, 1922130), (9, 1708560), (10, 1537704), (12, 1281420), (14, 1098360), (15, 1025136), (16, 961065), (18, 854280), (20, 768852), (21, 732240), (24, 640710), (27, 569520), (28, 549180), (30, 512568), (35, 439344), (36, 427140), (40, 384426), (42, 366120), (45, 341712), (48, 320355), (54, 284760), (56, 274590), (60, 256284), (63, 244080), (70, 219672), (72, 213570), (80, 192213), (81, 189840), (84, 183060), (90, 170856), (105, 146448), (108, 142380), (112, 137295), (113, 136080), (120, 128142), (126, 122040), (135, 113904), (140, 109836), (144, 106785), (162, 94920), (168, 91530), (180, 85428), (189, 81360), (210, 73224), (216, 71190), (226, 68040), (240, 64071), (243, 63280), (252, 61020), (270, 56952), (280, 54918), (315, 48816), (324, 47460), (336, 45765), (339, 45360), (360, 42714), (378, 40680), (405, 37968), (420, 36612), (432, 35595), (452, 34020), (486, 31640), (504, 30510), (540, 28476), (560, 27459), (565, 27216), (567, 27120), (630, 24408), (648, 23730), (678, 22680), (720, 21357), (756, 20340), (791, 19440), (810, 18984), (840, 18306), (904, 17010), (945, 16272), (972, 15820), (1008, 15255), (1017, 15120), (1080, 14238), (1130, 13608), (1134, 13560), (1215, 12656), (1260, 12204), (1296, 11865), (1356, 11340), (1512, 10170), (1582, 9720), (1620, 9492), (1680, 9153), (1695, 9072), (1701, 9040), (1808, 8505), (1890, 8136), (1944, 7910), (2034, 7560), (2160, 7119), (2260, 6804), (2268, 6780), (2373, 6480), (2430, 6328), (2520, 6102), (2712, 5670), (2835, 5424), (3024, 5085), (3051, 5040), (3164, 4860), (3240, 4746), (3390, 4536), (3402, 4520), (3780, 4068), (3888, 3955)]