274324320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:435

約数の個数: 240

約数和(自身を含む): 986843088

約数和(自身を除く): 712518768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 96, 108, 120, 122, 135, 144, 160, 162, 180, 183, 216, 240, 244, 270, 288, 305, 324, 347, 360, 366, 405, 432, 480, 488, 540, 549, 610, 648, 694, 720, 732, 810, 864, 915, 976, 1041, 1080, 1098, 1220, 1296, 1388, 1440, 1464, 1620, 1647, 1735, 1830, 1952, 2082, 2160, 2196, 2440, 2592, 2745, 2776, 2928, 3123, 3240, 3294, 3470, 3660, 4164, 4320, 4392, 4880, 4941, 5205, 5490, 5552, 5856, 6246, 6480, 6588, 6940, 7320, 8235, 8328, 8784, 9369, 9760, 9882, 10410, 10980, 11104, 12492, 12960, 13176, 13880, 14640, 15615, 16470, 16656, 17568, 18738, 19764, 20820, 21167, 21960, 24705, 24984, 26352, 27760, 28107, 29280, 31230, 32940, 33312, 37476, 39528, 41640, 42334, 43920, 46845, 49410, 49968, 52704, 55520, 56214, 62460, 63501, 65880, 74952, 79056, 83280, 84668, 87840, 93690, 98820, 99936, 105835, 112428, 124920, 127002, 131760, 140535, 149904, 158112, 166560, 169336, 187380, 190503, 197640, 211670, 224856, 249840, 254004, 263520, 281070, 299808, 317505, 338672, 374760, 381006, 395280, 423340, 449712, 499680, 508008, 562140, 571509, 635010, 677344, 749520, 762012, 790560, 846680, 899424, 952515, 1016016, 1124280, 1143018, 1270020, 1499040, 1524024, 1693360, 1714527, 1905030, 2032032, 2248560, 2286036, 2540040, 2857545, 3048048, 3386720, 3429054, 3810060, 4497120, 4572072, 5080080, 5715090, 6096096, 6858108, 7620120, 8572635, 9144144, 10160160, 11430180, 13716216, 15240240, 17145270, 18288288, 22860360, 27432432, 30480480, 34290540, 45720720, 54864864, 68581080, 91441440, 137162160, 274324320]

約数ペア:

[(1, 274324320), (2, 137162160), (3, 91441440), (4, 68581080), (5, 54864864), (6, 45720720), (8, 34290540), (9, 30480480), (10, 27432432), (12, 22860360), (15, 18288288), (16, 17145270), (18, 15240240), (20, 13716216), (24, 11430180), (27, 10160160), (30, 9144144), (32, 8572635), (36, 7620120), (40, 6858108), (45, 6096096), (48, 5715090), (54, 5080080), (60, 4572072), (61, 4497120), (72, 3810060), (80, 3429054), (81, 3386720), (90, 3048048), (96, 2857545), (108, 2540040), (120, 2286036), (122, 2248560), (135, 2032032), (144, 1905030), (160, 1714527), (162, 1693360), (180, 1524024), (183, 1499040), (216, 1270020), (240, 1143018), (244, 1124280), (270, 1016016), (288, 952515), (305, 899424), (324, 846680), (347, 790560), (360, 762012), (366, 749520), (405, 677344), (432, 635010), (480, 571509), (488, 562140), (540, 508008), (549, 499680), (610, 449712), (648, 423340), (694, 395280), (720, 381006), (732, 374760), (810, 338672), (864, 317505), (915, 299808), (976, 281070), (1041, 263520), (1080, 254004), (1098, 249840), (1220, 224856), (1296, 211670), (1388, 197640), (1440, 190503), (1464, 187380), (1620, 169336), (1647, 166560), (1735, 158112), (1830, 149904), (1952, 140535), (2082, 131760), (2160, 127002), (2196, 124920), (2440, 112428), (2592, 105835), (2745, 99936), (2776, 98820), (2928, 93690), (3123, 87840), (3240, 84668), (3294, 83280), (3470, 79056), (3660, 74952), (4164, 65880), (4320, 63501), (4392, 62460), (4880, 56214), (4941, 55520), (5205, 52704), (5490, 49968), (5552, 49410), (5856, 46845), (6246, 43920), (6480, 42334), (6588, 41640), (6940, 39528), (7320, 37476), (8235, 33312), (8328, 32940), (8784, 31230), (9369, 29280), (9760, 28107), (9882, 27760), (10410, 26352), (10980, 24984), (11104, 24705), (12492, 21960), (12960, 21167), (13176, 20820), (13880, 19764), (14640, 18738), (15615, 17568), (16470, 16656)]