210003840

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{4051}}^1$

素因数の和:4082

約数の個数: 160

約数和(自身を含む): 750146760

約数和(自身を除く): 540142920

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, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4051, 4320, 5184, 5760, 6480, 8102, 8640, 10368, 12153, 12960, 16204, 17280, 20255, 24306, 25920, 32408, 36459, 40510, 48612, 51840, 60765, 64816, 72918, 81020, 97224, 109377, 121530, 129632, 145836, 162040, 182295, 194448, 218754, 243060, 259264, 291672, 324080, 328131, 364590, 388896, 437508, 486120, 518528, 546885, 583344, 648160, 656262, 729180, 777792, 875016, 972240, 1093770, 1166688, 1296320, 1312524, 1458360, 1555584, 1640655, 1750032, 1944480, 2187540, 2333376, 2592640, 2625048, 2916720, 3281310, 3500064, 3888960, 4375080, 4666752, 5250096, 5833440, 6562620, 7000128, 7777920, 8750160, 10500192, 11666880, 13125240, 14000256, 17500320, 21000384, 23333760, 26250480, 35000640, 42000768, 52500960, 70001280, 105001920, 210003840]

約数ペア:

[(1, 210003840), (2, 105001920), (3, 70001280), (4, 52500960), (5, 42000768), (6, 35000640), (8, 26250480), (9, 23333760), (10, 21000384), (12, 17500320), (15, 14000256), (16, 13125240), (18, 11666880), (20, 10500192), (24, 8750160), (27, 7777920), (30, 7000128), (32, 6562620), (36, 5833440), (40, 5250096), (45, 4666752), (48, 4375080), (54, 3888960), (60, 3500064), (64, 3281310), (72, 2916720), (80, 2625048), (81, 2592640), (90, 2333376), (96, 2187540), (108, 1944480), (120, 1750032), (128, 1640655), (135, 1555584), (144, 1458360), (160, 1312524), (162, 1296320), (180, 1166688), (192, 1093770), (216, 972240), (240, 875016), (270, 777792), (288, 729180), (320, 656262), (324, 648160), (360, 583344), (384, 546885), (405, 518528), (432, 486120), (480, 437508), (540, 388896), (576, 364590), (640, 328131), (648, 324080), (720, 291672), (810, 259264), (864, 243060), (960, 218754), (1080, 194448), (1152, 182295), (1296, 162040), (1440, 145836), (1620, 129632), (1728, 121530), (1920, 109377), (2160, 97224), (2592, 81020), (2880, 72918), (3240, 64816), (3456, 60765), (4051, 51840), (4320, 48612), (5184, 40510), (5760, 36459), (6480, 32408), (8102, 25920), (8640, 24306), (10368, 20255), (12153, 17280), (12960, 16204)]