561854880

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{4817}}^1$

素因数の和:4850

約数の個数: 168

約数和(自身を含む): 1990575972

約数和(自身を除く): 1428721092

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4817, 4860, 5832, 6480, 7290, 7776, 9634, 9720, 11664, 12960, 14451, 14580, 19268, 19440, 23328, 24085, 28902, 29160, 38536, 38880, 43353, 48170, 57804, 58320, 72255, 77072, 86706, 96340, 115608, 116640, 130059, 144510, 154144, 173412, 192680, 216765, 231216, 260118, 289020, 346824, 385360, 390177, 433530, 462432, 520236, 578040, 650295, 693648, 770720, 780354, 867060, 1040472, 1156080, 1170531, 1300590, 1387296, 1560708, 1734120, 1950885, 2080944, 2312160, 2341062, 2601180, 3121416, 3468240, 3511593, 3901770, 4161888, 4682124, 5202360, 5852655, 6242832, 6936480, 7023186, 7803540, 9364248, 10404720, 11705310, 12485664, 14046372, 15607080, 17557965, 18728496, 20809440, 23410620, 28092744, 31214160, 35115930, 37456992, 46821240, 56185488, 62428320, 70231860, 93642480, 112370976, 140463720, 187284960, 280927440, 561854880]

約数ペア:

[(1, 561854880), (2, 280927440), (3, 187284960), (4, 140463720), (5, 112370976), (6, 93642480), (8, 70231860), (9, 62428320), (10, 56185488), (12, 46821240), (15, 37456992), (16, 35115930), (18, 31214160), (20, 28092744), (24, 23410620), (27, 20809440), (30, 18728496), (32, 17557965), (36, 15607080), (40, 14046372), (45, 12485664), (48, 11705310), (54, 10404720), (60, 9364248), (72, 7803540), (80, 7023186), (81, 6936480), (90, 6242832), (96, 5852655), (108, 5202360), (120, 4682124), (135, 4161888), (144, 3901770), (160, 3511593), (162, 3468240), (180, 3121416), (216, 2601180), (240, 2341062), (243, 2312160), (270, 2080944), (288, 1950885), (324, 1734120), (360, 1560708), (405, 1387296), (432, 1300590), (480, 1170531), (486, 1156080), (540, 1040472), (648, 867060), (720, 780354), (729, 770720), (810, 693648), (864, 650295), (972, 578040), (1080, 520236), (1215, 462432), (1296, 433530), (1440, 390177), (1458, 385360), (1620, 346824), (1944, 289020), (2160, 260118), (2430, 231216), (2592, 216765), (2916, 192680), (3240, 173412), (3645, 154144), (3888, 144510), (4320, 130059), (4817, 116640), (4860, 115608), (5832, 96340), (6480, 86706), (7290, 77072), (7776, 72255), (9634, 58320), (9720, 57804), (11664, 48170), (12960, 43353), (14451, 38880), (14580, 38536), (19268, 29160), (19440, 28902), (23328, 24085)]