804923520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{419231}}^1$

素因数の和:419253

約数の個数: 64

約数和(自身を含む): 2565699840

約数和(自身を除く): 1760776320

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, 419231, 838462, 1257693, 1676924, 2096155, 2515386, 3353848, 4192310, 5030772, 6288465, 6707696, 8384620, 10061544, 12576930, 13415392, 16769240, 20123088, 25153860, 26830784, 33538480, 40246176, 50307720, 53661568, 67076960, 80492352, 100615440, 134153920, 160984704, 201230880, 268307840, 402461760, 804923520]

約数ペア:

[(1, 804923520), (2, 402461760), (3, 268307840), (4, 201230880), (5, 160984704), (6, 134153920), (8, 100615440), (10, 80492352), (12, 67076960), (15, 53661568), (16, 50307720), (20, 40246176), (24, 33538480), (30, 26830784), (32, 25153860), (40, 20123088), (48, 16769240), (60, 13415392), (64, 12576930), (80, 10061544), (96, 8384620), (120, 6707696), (128, 6288465), (160, 5030772), (192, 4192310), (240, 3353848), (320, 2515386), (384, 2096155), (480, 1676924), (640, 1257693), (960, 838462), (1920, 419231)]