271254960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4051}}^1$

素因数の和:4104

約数の個数: 160

約数和(自身を含む): 964700160

約数和(自身を除く): 693445200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4051, 4185, 4464, 5580, 6696, 7440, 8102, 8370, 11160, 12153, 13392, 16204, 16740, 20255, 22320, 24306, 32408, 33480, 36459, 40510, 48612, 60765, 64816, 66960, 72918, 81020, 97224, 109377, 121530, 125581, 145836, 162040, 182295, 194448, 218754, 243060, 251162, 291672, 324080, 364590, 376743, 437508, 486120, 502324, 546885, 583344, 627905, 729180, 753486, 875016, 972240, 1004648, 1093770, 1130229, 1255810, 1458360, 1506972, 1750032, 1883715, 2009296, 2187540, 2260458, 2511620, 2916720, 3013944, 3390687, 3767430, 4375080, 4520916, 5023240, 5651145, 6027888, 6781374, 7534860, 8750160, 9041832, 10046480, 11302290, 13562748, 15069720, 16953435, 18083664, 22604580, 27125496, 30139440, 33906870, 45209160, 54250992, 67813740, 90418320, 135627480, 271254960]

約数ペア:

[(1, 271254960), (2, 135627480), (3, 90418320), (4, 67813740), (5, 54250992), (6, 45209160), (8, 33906870), (9, 30139440), (10, 27125496), (12, 22604580), (15, 18083664), (16, 16953435), (18, 15069720), (20, 13562748), (24, 11302290), (27, 10046480), (30, 9041832), (31, 8750160), (36, 7534860), (40, 6781374), (45, 6027888), (48, 5651145), (54, 5023240), (60, 4520916), (62, 4375080), (72, 3767430), (80, 3390687), (90, 3013944), (93, 2916720), (108, 2511620), (120, 2260458), (124, 2187540), (135, 2009296), (144, 1883715), (155, 1750032), (180, 1506972), (186, 1458360), (216, 1255810), (240, 1130229), (248, 1093770), (270, 1004648), (279, 972240), (310, 875016), (360, 753486), (372, 729180), (432, 627905), (465, 583344), (496, 546885), (540, 502324), (558, 486120), (620, 437508), (720, 376743), (744, 364590), (837, 324080), (930, 291672), (1080, 251162), (1116, 243060), (1240, 218754), (1395, 194448), (1488, 182295), (1674, 162040), (1860, 145836), (2160, 125581), (2232, 121530), (2480, 109377), (2790, 97224), (3348, 81020), (3720, 72918), (4051, 66960), (4185, 64816), (4464, 60765), (5580, 48612), (6696, 40510), (7440, 36459), (8102, 33480), (8370, 32408), (11160, 24306), (12153, 22320), (13392, 20255), (16204, 16740)]