145210320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{22409}}^1$

素因数の和:22434

約数の個数: 100

約数和(自身を含む): 504359460

約数和(自身を除く): 359149140

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, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 22409, 44818, 67227, 89636, 112045, 134454, 179272, 201681, 224090, 268908, 336135, 358544, 403362, 448180, 537816, 605043, 672270, 806724, 896360, 1008405, 1075632, 1210086, 1344540, 1613448, 1792720, 1815129, 2016810, 2420172, 2689080, 3025215, 3226896, 3630258, 4033620, 4840344, 5378160, 6050430, 7260516, 8067240, 9075645, 9680688, 12100860, 14521032, 16134480, 18151290, 24201720, 29042064, 36302580, 48403440, 72605160, 145210320]

約数ペア:

[(1, 145210320), (2, 72605160), (3, 48403440), (4, 36302580), (5, 29042064), (6, 24201720), (8, 18151290), (9, 16134480), (10, 14521032), (12, 12100860), (15, 9680688), (16, 9075645), (18, 8067240), (20, 7260516), (24, 6050430), (27, 5378160), (30, 4840344), (36, 4033620), (40, 3630258), (45, 3226896), (48, 3025215), (54, 2689080), (60, 2420172), (72, 2016810), (80, 1815129), (81, 1792720), (90, 1613448), (108, 1344540), (120, 1210086), (135, 1075632), (144, 1008405), (162, 896360), (180, 806724), (216, 672270), (240, 605043), (270, 537816), (324, 448180), (360, 403362), (405, 358544), (432, 336135), (540, 268908), (648, 224090), (720, 201681), (810, 179272), (1080, 134454), (1296, 112045), (1620, 89636), (2160, 67227), (3240, 44818), (6480, 22409)]