2004838320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{124679}}^1$

素因数の和:124762

約数の個数: 80

約数和(自身を含む): 6307810560

約数和(自身を除く): 4302972240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 16080, 124679, 249358, 374037, 498716, 623395, 748074, 997432, 1246790, 1496148, 1870185, 1994864, 2493580, 2992296, 3740370, 4987160, 5984592, 7480740, 8353493, 9974320, 14961480, 16706986, 25060479, 29922960, 33413972, 41767465, 50120958, 66827944, 83534930, 100241916, 125302395, 133655888, 167069860, 200483832, 250604790, 334139720, 400967664, 501209580, 668279440, 1002419160, 2004838320]

約数ペア:

[(1, 2004838320), (2, 1002419160), (3, 668279440), (4, 501209580), (5, 400967664), (6, 334139720), (8, 250604790), (10, 200483832), (12, 167069860), (15, 133655888), (16, 125302395), (20, 100241916), (24, 83534930), (30, 66827944), (40, 50120958), (48, 41767465), (60, 33413972), (67, 29922960), (80, 25060479), (120, 16706986), (134, 14961480), (201, 9974320), (240, 8353493), (268, 7480740), (335, 5984592), (402, 4987160), (536, 3740370), (670, 2992296), (804, 2493580), (1005, 1994864), (1072, 1870185), (1340, 1496148), (1608, 1246790), (2010, 997432), (2680, 748074), (3216, 623395), (4020, 498716), (5360, 374037), (8040, 249358), (16080, 124679)]