164669760

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{6353}}^1$

素因数の和:6382

約数の個数: 140

約数和(自身を含む): 585851508

約数和(自身を除く): 421181748

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, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6353, 6480, 8640, 12706, 12960, 19059, 25412, 25920, 31765, 38118, 50824, 57177, 63530, 76236, 95295, 101648, 114354, 127060, 152472, 171531, 190590, 203296, 228708, 254120, 285885, 304944, 343062, 381180, 406592, 457416, 508240, 514593, 571770, 609888, 686124, 762360, 857655, 914832, 1016480, 1029186, 1143540, 1219776, 1372248, 1524720, 1715310, 1829664, 2032960, 2058372, 2287080, 2572965, 2744496, 3049440, 3430620, 3659328, 4116744, 4574160, 5145930, 5488992, 6098880, 6861240, 8233488, 9148320, 10291860, 10977984, 13722480, 16466976, 18296640, 20583720, 27444960, 32933952, 41167440, 54889920, 82334880, 164669760]

約数ペア:

[(1, 164669760), (2, 82334880), (3, 54889920), (4, 41167440), (5, 32933952), (6, 27444960), (8, 20583720), (9, 18296640), (10, 16466976), (12, 13722480), (15, 10977984), (16, 10291860), (18, 9148320), (20, 8233488), (24, 6861240), (27, 6098880), (30, 5488992), (32, 5145930), (36, 4574160), (40, 4116744), (45, 3659328), (48, 3430620), (54, 3049440), (60, 2744496), (64, 2572965), (72, 2287080), (80, 2058372), (81, 2032960), (90, 1829664), (96, 1715310), (108, 1524720), (120, 1372248), (135, 1219776), (144, 1143540), (160, 1029186), (162, 1016480), (180, 914832), (192, 857655), (216, 762360), (240, 686124), (270, 609888), (288, 571770), (320, 514593), (324, 508240), (360, 457416), (405, 406592), (432, 381180), (480, 343062), (540, 304944), (576, 285885), (648, 254120), (720, 228708), (810, 203296), (864, 190590), (960, 171531), (1080, 152472), (1296, 127060), (1440, 114354), (1620, 101648), (1728, 95295), (2160, 76236), (2592, 63530), (2880, 57177), (3240, 50824), (4320, 38118), (5184, 31765), (6353, 25920), (6480, 25412), (8640, 19059), (12706, 12960)]