144696960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{25121}}^1$

素因数の和:25146

約数の個数: 96

約数和(自身を含む): 499676580

約数和(自身を除く): 354979620

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 25121, 50242, 75363, 100484, 125605, 150726, 200968, 226089, 251210, 301452, 376815, 401936, 452178, 502420, 602904, 753630, 803872, 904356, 1004840, 1130445, 1205808, 1507260, 1607744, 1808712, 2009680, 2260890, 2411616, 3014520, 3215488, 3617424, 4019360, 4521780, 4823232, 6029040, 7234848, 8038720, 9043560, 9646464, 12058080, 14469696, 16077440, 18087120, 24116160, 28939392, 36174240, 48232320, 72348480, 144696960]

約数ペア:

[(1, 144696960), (2, 72348480), (3, 48232320), (4, 36174240), (5, 28939392), (6, 24116160), (8, 18087120), (9, 16077440), (10, 14469696), (12, 12058080), (15, 9646464), (16, 9043560), (18, 8038720), (20, 7234848), (24, 6029040), (30, 4823232), (32, 4521780), (36, 4019360), (40, 3617424), (45, 3215488), (48, 3014520), (60, 2411616), (64, 2260890), (72, 2009680), (80, 1808712), (90, 1607744), (96, 1507260), (120, 1205808), (128, 1130445), (144, 1004840), (160, 904356), (180, 803872), (192, 753630), (240, 602904), (288, 502420), (320, 452178), (360, 401936), (384, 376815), (480, 301452), (576, 251210), (640, 226089), (720, 200968), (960, 150726), (1152, 125605), (1440, 100484), (1920, 75363), (2880, 50242), (5760, 25121)]