448266960

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{23059}}^1$

素因数の和:23087

約数の個数: 120

約数和(自身を含む): 1561254240

約数和(自身を除く): 1112987280

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, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 23059, 46118, 69177, 92236, 115295, 138354, 184472, 207531, 230590, 276708, 345885, 368944, 415062, 461180, 553416, 622593, 691770, 830124, 922360, 1037655, 1106832, 1245186, 1383540, 1660248, 1844720, 1867779, 2075310, 2490372, 2767080, 3112965, 3320496, 3735558, 4150620, 4980744, 5534160, 5603337, 6225930, 7471116, 8301240, 9338895, 9961488, 11206674, 12451860, 14942232, 16602480, 18677790, 22413348, 24903720, 28016685, 29884464, 37355580, 44826696, 49807440, 56033370, 74711160, 89653392, 112066740, 149422320, 224133480, 448266960]

約数ペア:

[(1, 448266960), (2, 224133480), (3, 149422320), (4, 112066740), (5, 89653392), (6, 74711160), (8, 56033370), (9, 49807440), (10, 44826696), (12, 37355580), (15, 29884464), (16, 28016685), (18, 24903720), (20, 22413348), (24, 18677790), (27, 16602480), (30, 14942232), (36, 12451860), (40, 11206674), (45, 9961488), (48, 9338895), (54, 8301240), (60, 7471116), (72, 6225930), (80, 5603337), (81, 5534160), (90, 4980744), (108, 4150620), (120, 3735558), (135, 3320496), (144, 3112965), (162, 2767080), (180, 2490372), (216, 2075310), (240, 1867779), (243, 1844720), (270, 1660248), (324, 1383540), (360, 1245186), (405, 1106832), (432, 1037655), (486, 922360), (540, 830124), (648, 691770), (720, 622593), (810, 553416), (972, 461180), (1080, 415062), (1215, 368944), (1296, 345885), (1620, 276708), (1944, 230590), (2160, 207531), (2430, 184472), (3240, 138354), (3888, 115295), (4860, 92236), (6480, 69177), (9720, 46118), (19440, 23059)]