1421413920

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{36559}}^1$

素因数の和:36589

約数の個数: 144

約数和(自身を含む): 5030363520

約数和(自身を除く): 3608949600

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, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 36559, 38880, 73118, 109677, 146236, 182795, 219354, 292472, 329031, 365590, 438708, 548385, 584944, 658062, 731180, 877416, 987093, 1096770, 1169888, 1316124, 1462360, 1645155, 1754832, 1974186, 2193540, 2632248, 2924720, 2961279, 3290310, 3509664, 3948372, 4387080, 4935465, 5264496, 5849440, 5922558, 6580620, 7896744, 8774160, 8883837, 9870930, 10528992, 11845116, 13161240, 14806395, 15793488, 17548320, 17767674, 19741860, 23690232, 26322480, 29612790, 31586976, 35535348, 39483720, 44419185, 47380464, 52644960, 59225580, 71070696, 78967440, 88838370, 94760928, 118451160, 142141392, 157934880, 177676740, 236902320, 284282784, 355353480, 473804640, 710706960, 1421413920]

約数ペア:

[(1, 1421413920), (2, 710706960), (3, 473804640), (4, 355353480), (5, 284282784), (6, 236902320), (8, 177676740), (9, 157934880), (10, 142141392), (12, 118451160), (15, 94760928), (16, 88838370), (18, 78967440), (20, 71070696), (24, 59225580), (27, 52644960), (30, 47380464), (32, 44419185), (36, 39483720), (40, 35535348), (45, 31586976), (48, 29612790), (54, 26322480), (60, 23690232), (72, 19741860), (80, 17767674), (81, 17548320), (90, 15793488), (96, 14806395), (108, 13161240), (120, 11845116), (135, 10528992), (144, 9870930), (160, 8883837), (162, 8774160), (180, 7896744), (216, 6580620), (240, 5922558), (243, 5849440), (270, 5264496), (288, 4935465), (324, 4387080), (360, 3948372), (405, 3509664), (432, 3290310), (480, 2961279), (486, 2924720), (540, 2632248), (648, 2193540), (720, 1974186), (810, 1754832), (864, 1645155), (972, 1462360), (1080, 1316124), (1215, 1169888), (1296, 1096770), (1440, 987093), (1620, 877416), (1944, 731180), (2160, 658062), (2430, 584944), (2592, 548385), (3240, 438708), (3888, 365590), (4320, 329031), (4860, 292472), (6480, 219354), (7776, 182795), (9720, 146236), (12960, 109677), (19440, 73118), (36559, 38880)]