201145440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{419053}}^1$

素因数の和:419071

約数の個数: 48

約数和(自身を含む): 633609648

約数和(自身を除く): 432464208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 419053, 838106, 1257159, 1676212, 2095265, 2514318, 3352424, 4190530, 5028636, 6285795, 6704848, 8381060, 10057272, 12571590, 13409696, 16762120, 20114544, 25143180, 33524240, 40229088, 50286360, 67048480, 100572720, 201145440]

約数ペア:

[(1, 201145440), (2, 100572720), (3, 67048480), (4, 50286360), (5, 40229088), (6, 33524240), (8, 25143180), (10, 20114544), (12, 16762120), (15, 13409696), (16, 12571590), (20, 10057272), (24, 8381060), (30, 6704848), (32, 6285795), (40, 5028636), (48, 4190530), (60, 3352424), (80, 2514318), (96, 2095265), (120, 1676212), (160, 1257159), (240, 838106), (480, 419053)]