15208066534720

素因数分解:

$2^6\times 5^1\times {\mathrm{76003}}^1\times {\mathrm{625307}}^1$

素因数の和:701327

約数の個数: 56

約数和(自身を含む): 36214742834784

約数和(自身を除く): 21006676300064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 76003, 152006, 304012, 380015, 608024, 625307, 760030, 1216048, 1250614, 1520060, 2432096, 2501228, 3040120, 3126535, 4864192, 5002456, 6080240, 6253070, 10004912, 12160480, 12506140, 20009824, 24320960, 25012280, 40019648, 50024560, 100049120, 200098240, 47525207921, 95050415842, 190100831684, 237626039605, 380201663368, 475252079210, 760403326736, 950504158420, 1520806653472, 1901008316840, 3041613306944, 3802016633680, 7604033267360, 15208066534720]

約数ペア:

[(1, 15208066534720), (2, 7604033267360), (4, 3802016633680), (5, 3041613306944), (8, 1901008316840), (10, 1520806653472), (16, 950504158420), (20, 760403326736), (32, 475252079210), (40, 380201663368), (64, 237626039605), (80, 190100831684), (160, 95050415842), (320, 47525207921), (76003, 200098240), (152006, 100049120), (304012, 50024560), (380015, 40019648), (608024, 25012280), (625307, 24320960), (760030, 20009824), (1216048, 12506140), (1250614, 12160480), (1520060, 10004912), (2432096, 6253070), (2501228, 6080240), (3040120, 5002456), (3126535, 4864192)]