28344000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{1181}}^1$

素因数の和:1211

約数の個数: 112

約数和(自身を含む): 93671136

約数和(自身を除く): 65327136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 750, 800, 960, 1000, 1181, 1200, 1500, 1600, 2000, 2362, 2400, 3000, 3543, 4000, 4724, 4800, 5905, 6000, 7086, 8000, 9448, 11810, 12000, 14172, 17715, 18896, 23620, 24000, 28344, 29525, 35430, 37792, 47240, 56688, 59050, 70860, 75584, 88575, 94480, 113376, 118100, 141720, 147625, 177150, 188960, 226752, 236200, 283440, 295250, 354300, 377920, 442875, 472400, 566880, 590500, 708600, 885750, 944800, 1133760, 1181000, 1417200, 1771500, 1889600, 2362000, 2834400, 3543000, 4724000, 5668800, 7086000, 9448000, 14172000, 28344000]

約数ペア:

[(1, 28344000), (2, 14172000), (3, 9448000), (4, 7086000), (5, 5668800), (6, 4724000), (8, 3543000), (10, 2834400), (12, 2362000), (15, 1889600), (16, 1771500), (20, 1417200), (24, 1181000), (25, 1133760), (30, 944800), (32, 885750), (40, 708600), (48, 590500), (50, 566880), (60, 472400), (64, 442875), (75, 377920), (80, 354300), (96, 295250), (100, 283440), (120, 236200), (125, 226752), (150, 188960), (160, 177150), (192, 147625), (200, 141720), (240, 118100), (250, 113376), (300, 94480), (320, 88575), (375, 75584), (400, 70860), (480, 59050), (500, 56688), (600, 47240), (750, 37792), (800, 35430), (960, 29525), (1000, 28344), (1181, 24000), (1200, 23620), (1500, 18896), (1600, 17715), (2000, 14172), (2362, 12000), (2400, 11810), (3000, 9448), (3543, 8000), (4000, 7086), (4724, 6000), (4800, 5905)]