274331520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:613

約数の個数: 192

約数和(自身を含む): 959016240

約数和(自身を除く): 684684720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 97, 120, 128, 144, 160, 180, 192, 194, 240, 288, 291, 320, 360, 384, 388, 480, 485, 491, 576, 582, 640, 720, 776, 873, 960, 970, 982, 1152, 1164, 1440, 1455, 1473, 1552, 1746, 1920, 1940, 1964, 2328, 2455, 2880, 2910, 2946, 3104, 3492, 3880, 3928, 4365, 4419, 4656, 4910, 5760, 5820, 5892, 6208, 6984, 7365, 7760, 7856, 8730, 8838, 9312, 9820, 11640, 11784, 12416, 13968, 14730, 15520, 15712, 17460, 17676, 18624, 19640, 22095, 23280, 23568, 27936, 29460, 31040, 31424, 34920, 35352, 37248, 39280, 44190, 46560, 47136, 47627, 55872, 58920, 62080, 62848, 69840, 70704, 78560, 88380, 93120, 94272, 95254, 111744, 117840, 139680, 141408, 142881, 157120, 176760, 186240, 188544, 190508, 235680, 238135, 279360, 282816, 285762, 314240, 353520, 381016, 428643, 471360, 476270, 558720, 565632, 571524, 707040, 714405, 762032, 857286, 942720, 952540, 1143048, 1414080, 1428810, 1524064, 1714572, 1905080, 2143215, 2286096, 2828160, 2857620, 3048128, 3429144, 3810160, 4286430, 4572192, 5715240, 6096256, 6858288, 7620320, 8572860, 9144384, 11430480, 13716576, 15240640, 17145720, 18288768, 22860960, 27433152, 30481280, 34291440, 45721920, 54866304, 68582880, 91443840, 137165760, 274331520]

約数ペア:

[(1, 274331520), (2, 137165760), (3, 91443840), (4, 68582880), (5, 54866304), (6, 45721920), (8, 34291440), (9, 30481280), (10, 27433152), (12, 22860960), (15, 18288768), (16, 17145720), (18, 15240640), (20, 13716576), (24, 11430480), (30, 9144384), (32, 8572860), (36, 7620320), (40, 6858288), (45, 6096256), (48, 5715240), (60, 4572192), (64, 4286430), (72, 3810160), (80, 3429144), (90, 3048128), (96, 2857620), (97, 2828160), (120, 2286096), (128, 2143215), (144, 1905080), (160, 1714572), (180, 1524064), (192, 1428810), (194, 1414080), (240, 1143048), (288, 952540), (291, 942720), (320, 857286), (360, 762032), (384, 714405), (388, 707040), (480, 571524), (485, 565632), (491, 558720), (576, 476270), (582, 471360), (640, 428643), (720, 381016), (776, 353520), (873, 314240), (960, 285762), (970, 282816), (982, 279360), (1152, 238135), (1164, 235680), (1440, 190508), (1455, 188544), (1473, 186240), (1552, 176760), (1746, 157120), (1920, 142881), (1940, 141408), (1964, 139680), (2328, 117840), (2455, 111744), (2880, 95254), (2910, 94272), (2946, 93120), (3104, 88380), (3492, 78560), (3880, 70704), (3928, 69840), (4365, 62848), (4419, 62080), (4656, 58920), (4910, 55872), (5760, 47627), (5820, 47136), (5892, 46560), (6208, 44190), (6984, 39280), (7365, 37248), (7760, 35352), (7856, 34920), (8730, 31424), (8838, 31040), (9312, 29460), (9820, 27936), (11640, 23568), (11784, 23280), (12416, 22095), (13968, 19640), (14730, 18624), (15520, 17676), (15712, 17460)]