55462320

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{317}}^1$

素因数の和:351

約数の個数: 160

約数和(自身を含む): 194005440

約数和(自身を除く): 138543120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 317, 324, 360, 405, 432, 486, 540, 634, 648, 720, 729, 810, 951, 972, 1080, 1215, 1268, 1296, 1458, 1585, 1620, 1902, 1944, 2160, 2187, 2430, 2536, 2853, 2916, 3170, 3240, 3645, 3804, 3888, 4374, 4755, 4860, 5072, 5706, 5832, 6340, 6480, 7290, 7608, 8559, 8748, 9510, 9720, 10935, 11412, 11664, 12680, 14265, 14580, 15216, 17118, 17496, 19020, 19440, 21870, 22824, 25360, 25677, 28530, 29160, 34236, 34992, 38040, 42795, 43740, 45648, 51354, 57060, 58320, 68472, 76080, 77031, 85590, 87480, 102708, 114120, 128385, 136944, 154062, 171180, 174960, 205416, 228240, 231093, 256770, 308124, 342360, 385155, 410832, 462186, 513540, 616248, 684720, 693279, 770310, 924372, 1027080, 1155465, 1232496, 1386558, 1540620, 1848744, 2054160, 2310930, 2773116, 3081240, 3466395, 3697488, 4621860, 5546232, 6162480, 6932790, 9243720, 11092464, 13865580, 18487440, 27731160, 55462320]

約数ペア:

[(1, 55462320), (2, 27731160), (3, 18487440), (4, 13865580), (5, 11092464), (6, 9243720), (8, 6932790), (9, 6162480), (10, 5546232), (12, 4621860), (15, 3697488), (16, 3466395), (18, 3081240), (20, 2773116), (24, 2310930), (27, 2054160), (30, 1848744), (36, 1540620), (40, 1386558), (45, 1232496), (48, 1155465), (54, 1027080), (60, 924372), (72, 770310), (80, 693279), (81, 684720), (90, 616248), (108, 513540), (120, 462186), (135, 410832), (144, 385155), (162, 342360), (180, 308124), (216, 256770), (240, 231093), (243, 228240), (270, 205416), (317, 174960), (324, 171180), (360, 154062), (405, 136944), (432, 128385), (486, 114120), (540, 102708), (634, 87480), (648, 85590), (720, 77031), (729, 76080), (810, 68472), (951, 58320), (972, 57060), (1080, 51354), (1215, 45648), (1268, 43740), (1296, 42795), (1458, 38040), (1585, 34992), (1620, 34236), (1902, 29160), (1944, 28530), (2160, 25677), (2187, 25360), (2430, 22824), (2536, 21870), (2853, 19440), (2916, 19020), (3170, 17496), (3240, 17118), (3645, 15216), (3804, 14580), (3888, 14265), (4374, 12680), (4755, 11664), (4860, 11412), (5072, 10935), (5706, 9720), (5832, 9510), (6340, 8748), (6480, 8559), (7290, 7608)]