15231360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{7933}}^1$

素因数の和:7955

約数の個数: 64

約数和(自身を含む): 48556080

約数和(自身を除く): 33324720

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, 7933, 15866, 23799, 31732, 39665, 47598, 63464, 79330, 95196, 118995, 126928, 158660, 190392, 237990, 253856, 317320, 380784, 475980, 507712, 634640, 761568, 951960, 1015424, 1269280, 1523136, 1903920, 2538560, 3046272, 3807840, 5077120, 7615680, 15231360]

約数ペア:

[(1, 15231360), (2, 7615680), (3, 5077120), (4, 3807840), (5, 3046272), (6, 2538560), (8, 1903920), (10, 1523136), (12, 1269280), (15, 1015424), (16, 951960), (20, 761568), (24, 634640), (30, 507712), (32, 475980), (40, 380784), (48, 317320), (60, 253856), (64, 237990), (80, 190392), (96, 158660), (120, 126928), (128, 118995), (160, 95196), (192, 79330), (240, 63464), (320, 47598), (384, 39665), (480, 31732), (640, 23799), (960, 15866), (1920, 7933)]