897582720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{467491}}^1$

素因数の和:467513

約数の個数: 64

約数和(自身を含む): 2861051040

約数和(自身を除く): 1963468320

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, 467491, 934982, 1402473, 1869964, 2337455, 2804946, 3739928, 4674910, 5609892, 7012365, 7479856, 9349820, 11219784, 14024730, 14959712, 18699640, 22439568, 28049460, 29919424, 37399280, 44879136, 56098920, 59838848, 74798560, 89758272, 112197840, 149597120, 179516544, 224395680, 299194240, 448791360, 897582720]

約数ペア:

[(1, 897582720), (2, 448791360), (3, 299194240), (4, 224395680), (5, 179516544), (6, 149597120), (8, 112197840), (10, 89758272), (12, 74798560), (15, 59838848), (16, 56098920), (20, 44879136), (24, 37399280), (30, 29919424), (32, 28049460), (40, 22439568), (48, 18699640), (60, 14959712), (64, 14024730), (80, 11219784), (96, 9349820), (120, 7479856), (128, 7012365), (160, 5609892), (192, 4674910), (240, 3739928), (320, 2804946), (384, 2337455), (480, 1869964), (640, 1402473), (960, 934982), (1920, 467491)]