4567537320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{77521}}^1$

素因数の和:78026

約数の個数: 64

約数和(自身を含む): 13730696640

約数和(自身を除く): 9163159320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 491, 982, 1473, 1964, 2455, 2946, 3928, 4910, 5892, 7365, 9820, 11784, 14730, 19640, 29460, 58920, 77521, 155042, 232563, 310084, 387605, 465126, 620168, 775210, 930252, 1162815, 1550420, 1860504, 2325630, 3100840, 4651260, 9302520, 38062811, 76125622, 114188433, 152251244, 190314055, 228376866, 304502488, 380628110, 456753732, 570942165, 761256220, 913507464, 1141884330, 1522512440, 2283768660, 4567537320]

約数ペア:

[(1, 4567537320), (2, 2283768660), (3, 1522512440), (4, 1141884330), (5, 913507464), (6, 761256220), (8, 570942165), (10, 456753732), (12, 380628110), (15, 304502488), (20, 228376866), (24, 190314055), (30, 152251244), (40, 114188433), (60, 76125622), (120, 38062811), (491, 9302520), (982, 4651260), (1473, 3100840), (1964, 2325630), (2455, 1860504), (2946, 1550420), (3928, 1162815), (4910, 930252), (5892, 775210), (7365, 620168), (9820, 465126), (11784, 387605), (14730, 310084), (19640, 232563), (29460, 155042), (58920, 77521)]