229467520

素因数分解:

$2^7\times 5^1\times {\mathrm{59}}^2\times {\mathrm{103}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 563443920

約数和(自身を除く): 333976400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 103, 118, 128, 160, 206, 236, 295, 320, 412, 472, 515, 590, 640, 824, 944, 1030, 1180, 1648, 1888, 2060, 2360, 3296, 3481, 3776, 4120, 4720, 6077, 6592, 6962, 7552, 8240, 9440, 12154, 13184, 13924, 16480, 17405, 18880, 24308, 27848, 30385, 32960, 34810, 37760, 48616, 55696, 60770, 65920, 69620, 97232, 111392, 121540, 139240, 194464, 222784, 243080, 278480, 358543, 388928, 445568, 486160, 556960, 717086, 777856, 972320, 1113920, 1434172, 1792715, 1944640, 2227840, 2868344, 3585430, 3889280, 5736688, 7170860, 11473376, 14341720, 22946752, 28683440, 45893504, 57366880, 114733760, 229467520]

約数ペア:

[(1, 229467520), (2, 114733760), (4, 57366880), (5, 45893504), (8, 28683440), (10, 22946752), (16, 14341720), (20, 11473376), (32, 7170860), (40, 5736688), (59, 3889280), (64, 3585430), (80, 2868344), (103, 2227840), (118, 1944640), (128, 1792715), (160, 1434172), (206, 1113920), (236, 972320), (295, 777856), (320, 717086), (412, 556960), (472, 486160), (515, 445568), (590, 388928), (640, 358543), (824, 278480), (944, 243080), (1030, 222784), (1180, 194464), (1648, 139240), (1888, 121540), (2060, 111392), (2360, 97232), (3296, 69620), (3481, 65920), (3776, 60770), (4120, 55696), (4720, 48616), (6077, 37760), (6592, 34810), (6962, 32960), (7552, 30385), (8240, 27848), (9440, 24308), (12154, 18880), (13184, 17405), (13924, 16480)]