180765648

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 240

約数和(自身を含む): 625376640

約数和(自身を除く): 444610992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 108, 112, 113, 126, 138, 144, 161, 168, 184, 189, 207, 216, 226, 252, 276, 322, 336, 339, 368, 378, 414, 432, 452, 483, 504, 529, 552, 621, 644, 678, 756, 791, 828, 904, 966, 1008, 1017, 1058, 1104, 1242, 1288, 1356, 1449, 1512, 1582, 1587, 1656, 1808, 1932, 2034, 2116, 2373, 2484, 2576, 2599, 2712, 2898, 3024, 3051, 3164, 3174, 3312, 3703, 3864, 4068, 4232, 4347, 4746, 4761, 4968, 5198, 5424, 5796, 6102, 6328, 6348, 7119, 7406, 7728, 7797, 8136, 8464, 8694, 9492, 9522, 9936, 10396, 11109, 11592, 12204, 12656, 12696, 14238, 14283, 14812, 15594, 16272, 17388, 18193, 18984, 19044, 20792, 21357, 22218, 23184, 23391, 24408, 25392, 28476, 28566, 29624, 31188, 33327, 34776, 36386, 37968, 38088, 41584, 42714, 44436, 46782, 48816, 54579, 56952, 57132, 59248, 59777, 62376, 66654, 69552, 70173, 72772, 76176, 85428, 88872, 93564, 99981, 109158, 113904, 114264, 119554, 124752, 133308, 140346, 145544, 163737, 170856, 177744, 179331, 187128, 199962, 218316, 228528, 239108, 266616, 280692, 291088, 327474, 341712, 358662, 374256, 399924, 418439, 436632, 478216, 491211, 533232, 537993, 561384, 654948, 717324, 799848, 836878, 873264, 956432, 982422, 1075986, 1122768, 1255317, 1309896, 1434648, 1599696, 1613979, 1673756, 1964844, 2151972, 2510634, 2619792, 2869296, 3227958, 3347512, 3765951, 3929688, 4303944, 5021268, 6455916, 6695024, 7531902, 7859376, 8607888, 10042536, 11297853, 12911832, 15063804, 20085072, 22595706, 25823664, 30127608, 45191412, 60255216, 90382824, 180765648]

約数ペア:

[(1, 180765648), (2, 90382824), (3, 60255216), (4, 45191412), (6, 30127608), (7, 25823664), (8, 22595706), (9, 20085072), (12, 15063804), (14, 12911832), (16, 11297853), (18, 10042536), (21, 8607888), (23, 7859376), (24, 7531902), (27, 6695024), (28, 6455916), (36, 5021268), (42, 4303944), (46, 3929688), (48, 3765951), (54, 3347512), (56, 3227958), (63, 2869296), (69, 2619792), (72, 2510634), (84, 2151972), (92, 1964844), (108, 1673756), (112, 1613979), (113, 1599696), (126, 1434648), (138, 1309896), (144, 1255317), (161, 1122768), (168, 1075986), (184, 982422), (189, 956432), (207, 873264), (216, 836878), (226, 799848), (252, 717324), (276, 654948), (322, 561384), (336, 537993), (339, 533232), (368, 491211), (378, 478216), (414, 436632), (432, 418439), (452, 399924), (483, 374256), (504, 358662), (529, 341712), (552, 327474), (621, 291088), (644, 280692), (678, 266616), (756, 239108), (791, 228528), (828, 218316), (904, 199962), (966, 187128), (1008, 179331), (1017, 177744), (1058, 170856), (1104, 163737), (1242, 145544), (1288, 140346), (1356, 133308), (1449, 124752), (1512, 119554), (1582, 114264), (1587, 113904), (1656, 109158), (1808, 99981), (1932, 93564), (2034, 88872), (2116, 85428), (2373, 76176), (2484, 72772), (2576, 70173), (2599, 69552), (2712, 66654), (2898, 62376), (3024, 59777), (3051, 59248), (3164, 57132), (3174, 56952), (3312, 54579), (3703, 48816), (3864, 46782), (4068, 44436), (4232, 42714), (4347, 41584), (4746, 38088), (4761, 37968), (4968, 36386), (5198, 34776), (5424, 33327), (5796, 31188), (6102, 29624), (6328, 28566), (6348, 28476), (7119, 25392), (7406, 24408), (7728, 23391), (7797, 23184), (8136, 22218), (8464, 21357), (8694, 20792), (9492, 19044), (9522, 18984), (9936, 18193), (10396, 17388), (11109, 16272), (11592, 15594), (12204, 14812), (12656, 14283), (12696, 14238)]