9425280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{4909}}^1$

素因数の和:4931

約数の個数: 64

約数和(自身を含む): 30049200

約数和(自身を除く): 20623920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 4909, 9818, 14727, 19636, 24545, 29454, 39272, 49090, 58908, 73635, 78544, 98180, 117816, 147270, 157088, 196360, 235632, 294540, 314176, 392720, 471264, 589080, 628352, 785440, 942528, 1178160, 1570880, 1885056, 2356320, 3141760, 4712640, 9425280]

約数ペア:

[(1, 9425280), (2, 4712640), (3, 3141760), (4, 2356320), (5, 1885056), (6, 1570880), (8, 1178160), (10, 942528), (12, 785440), (15, 628352), (16, 589080), (20, 471264), (24, 392720), (30, 314176), (32, 294540), (40, 235632), (48, 196360), (60, 157088), (64, 147270), (80, 117816), (96, 98180), (120, 78544), (128, 73635), (160, 58908), (192, 49090), (240, 39272), (320, 29454), (384, 24545), (480, 19636), (640, 14727), (960, 9818), (1920, 4909)]