4524720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1109}}^1$

素因数の和:1142

約数の個数: 80

約数和(自身を含む): 14865120

約数和(自身を除く): 10340400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1109, 1360, 2040, 2218, 3327, 4080, 4436, 5545, 6654, 8872, 11090, 13308, 16635, 17744, 18853, 22180, 26616, 33270, 37706, 44360, 53232, 56559, 66540, 75412, 88720, 94265, 113118, 133080, 150824, 188530, 226236, 266160, 282795, 301648, 377060, 452472, 565590, 754120, 904944, 1131180, 1508240, 2262360, 4524720]

約数ペア:

[(1, 4524720), (2, 2262360), (3, 1508240), (4, 1131180), (5, 904944), (6, 754120), (8, 565590), (10, 452472), (12, 377060), (15, 301648), (16, 282795), (17, 266160), (20, 226236), (24, 188530), (30, 150824), (34, 133080), (40, 113118), (48, 94265), (51, 88720), (60, 75412), (68, 66540), (80, 56559), (85, 53232), (102, 44360), (120, 37706), (136, 33270), (170, 26616), (204, 22180), (240, 18853), (255, 17744), (272, 16635), (340, 13308), (408, 11090), (510, 8872), (680, 6654), (816, 5545), (1020, 4436), (1109, 4080), (1360, 3327), (2040, 2218)]