157535520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3011}}^1$

素因数の和:3138

約数の個数: 96

約数和(自身を含む): 500955840

約数和(自身を除く): 343420320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 109, 120, 160, 218, 240, 327, 436, 480, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3011, 3270, 3488, 4360, 5232, 6022, 6540, 8720, 9033, 10464, 12044, 13080, 15055, 17440, 18066, 24088, 26160, 30110, 36132, 45165, 48176, 52320, 60220, 72264, 90330, 96352, 120440, 144528, 180660, 240880, 289056, 328199, 361320, 481760, 656398, 722640, 984597, 1312796, 1445280, 1640995, 1969194, 2625592, 3281990, 3938388, 4922985, 5251184, 6563980, 7876776, 9845970, 10502368, 13127960, 15753552, 19691940, 26255920, 31507104, 39383880, 52511840, 78767760, 157535520]

約数ペア:

[(1, 157535520), (2, 78767760), (3, 52511840), (4, 39383880), (5, 31507104), (6, 26255920), (8, 19691940), (10, 15753552), (12, 13127960), (15, 10502368), (16, 9845970), (20, 7876776), (24, 6563980), (30, 5251184), (32, 4922985), (40, 3938388), (48, 3281990), (60, 2625592), (80, 1969194), (96, 1640995), (109, 1445280), (120, 1312796), (160, 984597), (218, 722640), (240, 656398), (327, 481760), (436, 361320), (480, 328199), (545, 289056), (654, 240880), (872, 180660), (1090, 144528), (1308, 120440), (1635, 96352), (1744, 90330), (2180, 72264), (2616, 60220), (3011, 52320), (3270, 48176), (3488, 45165), (4360, 36132), (5232, 30110), (6022, 26160), (6540, 24088), (8720, 18066), (9033, 17440), (10464, 15055), (12044, 13080)]