1245540240

素因数分解:

$2^4\times 3^9\times 5^1\times 7^1\times {\mathrm{113}}^1$

素因数の和:160

約数の個数: 400

約数和(自身を含む): 5008215168

約数和(自身を除く): 3762674928

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, 729, 756, 791, 810, 840, 904, 945, 972, 1008, 1017, 1080, 1130, 1134, 1215, 1260, 1296, 1356, 1458, 1512, 1582, 1620, 1680, 1695, 1701, 1808, 1890, 1944, 2034, 2160, 2187, 2260, 2268, 2373, 2430, 2520, 2712, 2835, 2916, 3024, 3051, 3164, 3240, 3390, 3402, 3645, 3780, 3888, 3955, 4068, 4374, 4520, 4536, 4746, 4860, 5040, 5085, 5103, 5424, 5670, 5832, 6102, 6328, 6480, 6561, 6780, 6804, 7119, 7290, 7560, 7910, 8136, 8505, 8748, 9040, 9072, 9153, 9492, 9720, 10170, 10206, 10935, 11340, 11664, 11865, 12204, 12656, 13122, 13560, 13608, 14238, 14580, 15120, 15255, 15309, 15820, 16272, 17010, 17496, 18306, 18984, 19440, 19683, 20340, 20412, 21357, 21870, 22680, 23730, 24408, 25515, 26244, 27120, 27216, 27459, 28476, 29160, 30510, 30618, 31640, 32805, 34020, 34992, 35595, 36612, 37968, 39366, 40680, 40824, 42714, 43740, 45360, 45765, 45927, 47460, 48816, 51030, 52488, 54918, 56952, 58320, 61020, 61236, 63280, 64071, 65610, 68040, 71190, 73224, 76545, 78732, 81360, 81648, 82377, 85428, 87480, 91530, 91854, 94920, 98415, 102060, 104976, 106785, 109836, 113904, 122040, 122472, 128142, 131220, 136080, 137295, 137781, 142380, 146448, 153090, 157464, 164754, 170856, 174960, 183060, 183708, 189840, 192213, 196830, 204120, 213570, 219672, 229635, 244080, 244944, 247131, 256284, 262440, 274590, 275562, 284760, 306180, 314928, 320355, 329508, 341712, 366120, 367416, 384426, 393660, 408240, 411885, 427140, 439344, 459270, 494262, 512568, 524880, 549180, 551124, 569520, 576639, 612360, 640710, 659016, 688905, 732240, 734832, 741393, 768852, 787320, 823770, 854280, 918540, 961065, 988524, 1025136, 1098360, 1102248, 1153278, 1224720, 1235655, 1281420, 1318032, 1377810, 1482786, 1537704, 1574640, 1647540, 1708560, 1729917, 1837080, 1922130, 1977048, 2196720, 2204496, 2224179, 2306556, 2471310, 2562840, 2755620, 2883195, 2965572, 3075408, 3295080, 3459834, 3674160, 3706965, 3844260, 3954096, 4448358, 4613112, 4942620, 5125680, 5189751, 5511240, 5766390, 5931144, 6590160, 6919668, 7413930, 7688520, 8649585, 8896716, 9226224, 9885240, 10379502, 11022480, 11120895, 11532780, 11862288, 13839336, 14827860, 15377040, 15569253, 17299170, 17793432, 19770480, 20759004, 22241790, 23065560, 25948755, 27678672, 29655720, 31138506, 34598340, 35586864, 41518008, 44483580, 46131120, 51897510, 59311440, 62277012, 69196680, 77846265, 83036016, 88967160, 103795020, 124554024, 138393360, 155692530, 177934320, 207590040, 249108048, 311385060, 415180080, 622770120, 1245540240]

約数ペア:

[(1, 1245540240), (2, 622770120), (3, 415180080), (4, 311385060), (5, 249108048), (6, 207590040), (7, 177934320), (8, 155692530), (9, 138393360), (10, 124554024), (12, 103795020), (14, 88967160), (15, 83036016), (16, 77846265), (18, 69196680), (20, 62277012), (21, 59311440), (24, 51897510), (27, 46131120), (28, 44483580), (30, 41518008), (35, 35586864), (36, 34598340), (40, 31138506), (42, 29655720), (45, 27678672), (48, 25948755), (54, 23065560), (56, 22241790), (60, 20759004), (63, 19770480), (70, 17793432), (72, 17299170), (80, 15569253), (81, 15377040), (84, 14827860), (90, 13839336), (105, 11862288), (108, 11532780), (112, 11120895), (113, 11022480), (120, 10379502), (126, 9885240), (135, 9226224), (140, 8896716), (144, 8649585), (162, 7688520), (168, 7413930), (180, 6919668), (189, 6590160), (210, 5931144), (216, 5766390), (226, 5511240), (240, 5189751), (243, 5125680), (252, 4942620), (270, 4613112), (280, 4448358), (315, 3954096), (324, 3844260), (336, 3706965), (339, 3674160), (360, 3459834), (378, 3295080), (405, 3075408), (420, 2965572), (432, 2883195), (452, 2755620), (486, 2562840), (504, 2471310), (540, 2306556), (560, 2224179), (565, 2204496), (567, 2196720), (630, 1977048), (648, 1922130), (678, 1837080), (720, 1729917), (729, 1708560), (756, 1647540), (791, 1574640), (810, 1537704), (840, 1482786), (904, 1377810), (945, 1318032), (972, 1281420), (1008, 1235655), (1017, 1224720), (1080, 1153278), (1130, 1102248), (1134, 1098360), (1215, 1025136), (1260, 988524), (1296, 961065), (1356, 918540), (1458, 854280), (1512, 823770), (1582, 787320), (1620, 768852), (1680, 741393), (1695, 734832), (1701, 732240), (1808, 688905), (1890, 659016), (1944, 640710), (2034, 612360), (2160, 576639), (2187, 569520), (2260, 551124), (2268, 549180), (2373, 524880), (2430, 512568), (2520, 494262), (2712, 459270), (2835, 439344), (2916, 427140), (3024, 411885), (3051, 408240), (3164, 393660), (3240, 384426), (3390, 367416), (3402, 366120), (3645, 341712), (3780, 329508), (3888, 320355), (3955, 314928), (4068, 306180), (4374, 284760), (4520, 275562), (4536, 274590), (4746, 262440), (4860, 256284), (5040, 247131), (5085, 244944), (5103, 244080), (5424, 229635), (5670, 219672), (5832, 213570), (6102, 204120), (6328, 196830), (6480, 192213), (6561, 189840), (6780, 183708), (6804, 183060), (7119, 174960), (7290, 170856), (7560, 164754), (7910, 157464), (8136, 153090), (8505, 146448), (8748, 142380), (9040, 137781), (9072, 137295), (9153, 136080), (9492, 131220), (9720, 128142), (10170, 122472), (10206, 122040), (10935, 113904), (11340, 109836), (11664, 106785), (11865, 104976), (12204, 102060), (12656, 98415), (13122, 94920), (13560, 91854), (13608, 91530), (14238, 87480), (14580, 85428), (15120, 82377), (15255, 81648), (15309, 81360), (15820, 78732), (16272, 76545), (17010, 73224), (17496, 71190), (18306, 68040), (18984, 65610), (19440, 64071), (19683, 63280), (20340, 61236), (20412, 61020), (21357, 58320), (21870, 56952), (22680, 54918), (23730, 52488), (24408, 51030), (25515, 48816), (26244, 47460), (27120, 45927), (27216, 45765), (27459, 45360), (28476, 43740), (29160, 42714), (30510, 40824), (30618, 40680), (31640, 39366), (32805, 37968), (34020, 36612), (34992, 35595)]