1349548560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{624791}}^1$

素因数の和:624813

約数の個数: 80

約数和(自身を含む): 4648452480

約数和(自身を除く): 3298903920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 624791, 1249582, 1874373, 2499164, 3123955, 3748746, 4998328, 5623119, 6247910, 7497492, 9371865, 9996656, 11246238, 12495820, 14994984, 16869357, 18743730, 22492476, 24991640, 28115595, 29989968, 33738714, 37487460, 44984952, 49983280, 56231190, 67477428, 74974920, 84346785, 89969904, 112462380, 134954856, 149949840, 168693570, 224924760, 269909712, 337387140, 449849520, 674774280, 1349548560]

約数ペア:

[(1, 1349548560), (2, 674774280), (3, 449849520), (4, 337387140), (5, 269909712), (6, 224924760), (8, 168693570), (9, 149949840), (10, 134954856), (12, 112462380), (15, 89969904), (16, 84346785), (18, 74974920), (20, 67477428), (24, 56231190), (27, 49983280), (30, 44984952), (36, 37487460), (40, 33738714), (45, 29989968), (48, 28115595), (54, 24991640), (60, 22492476), (72, 18743730), (80, 16869357), (90, 14994984), (108, 12495820), (120, 11246238), (135, 9996656), (144, 9371865), (180, 7497492), (216, 6247910), (240, 5623119), (270, 4998328), (360, 3748746), (432, 3123955), (540, 2499164), (720, 1874373), (1080, 1249582), (2160, 624791)]