229446720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{79669}}^1$

素因数の和:79692

約数の個数: 84

約数和(自身を含む): 789211020

約数和(自身を除く): 559764300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 79669, 159338, 239007, 318676, 398345, 478014, 637352, 717021, 796690, 956028, 1195035, 1274704, 1434042, 1593380, 1912056, 2390070, 2549408, 2868084, 3186760, 3585105, 3824112, 4780140, 5098816, 5736168, 6373520, 7170210, 7648224, 9560280, 11472336, 12747040, 14340420, 15296448, 19120560, 22944672, 25494080, 28680840, 38241120, 45889344, 57361680, 76482240, 114723360, 229446720]

約数ペア:

[(1, 229446720), (2, 114723360), (3, 76482240), (4, 57361680), (5, 45889344), (6, 38241120), (8, 28680840), (9, 25494080), (10, 22944672), (12, 19120560), (15, 15296448), (16, 14340420), (18, 12747040), (20, 11472336), (24, 9560280), (30, 7648224), (32, 7170210), (36, 6373520), (40, 5736168), (45, 5098816), (48, 4780140), (60, 3824112), (64, 3585105), (72, 3186760), (80, 2868084), (90, 2549408), (96, 2390070), (120, 1912056), (144, 1593380), (160, 1434042), (180, 1274704), (192, 1195035), (240, 956028), (288, 796690), (320, 717021), (360, 637352), (480, 478014), (576, 398345), (720, 318676), (960, 239007), (1440, 159338), (2880, 79669)]