144936480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23227}}^1$

素因数の和:23258

約数の個数: 96

約数和(自身を含む): 491690304

約数和(自身を除く): 346753824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 23227, 46454, 69681, 92908, 116135, 139362, 185816, 232270, 278724, 301951, 348405, 371632, 464540, 557448, 603902, 696810, 743264, 905853, 929080, 1114896, 1207804, 1393620, 1509755, 1811706, 1858160, 2229792, 2415608, 2787240, 3019510, 3623412, 3716320, 4529265, 4831216, 5574480, 6039020, 7246824, 9058530, 9662432, 11148960, 12078040, 14493648, 18117060, 24156080, 28987296, 36234120, 48312160, 72468240, 144936480]

約数ペア:

[(1, 144936480), (2, 72468240), (3, 48312160), (4, 36234120), (5, 28987296), (6, 24156080), (8, 18117060), (10, 14493648), (12, 12078040), (13, 11148960), (15, 9662432), (16, 9058530), (20, 7246824), (24, 6039020), (26, 5574480), (30, 4831216), (32, 4529265), (39, 3716320), (40, 3623412), (48, 3019510), (52, 2787240), (60, 2415608), (65, 2229792), (78, 1858160), (80, 1811706), (96, 1509755), (104, 1393620), (120, 1207804), (130, 1114896), (156, 929080), (160, 905853), (195, 743264), (208, 696810), (240, 603902), (260, 557448), (312, 464540), (390, 371632), (416, 348405), (480, 301951), (520, 278724), (624, 232270), (780, 185816), (1040, 139362), (1248, 116135), (1560, 92908), (2080, 69681), (3120, 46454), (6240, 23227)]