733490640

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{12577}}^1$

素因数の和:12608

約数の個数: 140

約数和(自身を含む): 2557082244

約数和(自身を除く): 1823591604

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 11664, 12577, 14580, 19440, 25154, 29160, 37731, 50308, 58320, 62885, 75462, 100616, 113193, 125770, 150924, 188655, 201232, 226386, 251540, 301848, 339579, 377310, 452772, 503080, 565965, 603696, 679158, 754620, 905544, 1006160, 1018737, 1131930, 1358316, 1509240, 1697895, 1811088, 2037474, 2263860, 2716632, 3018480, 3056211, 3395790, 4074948, 4527720, 5093685, 5433264, 6112422, 6791580, 8149896, 9055440, 9168633, 10187370, 12224844, 13583160, 15281055, 16299792, 18337266, 20374740, 24449688, 27166320, 30562110, 36674532, 40749480, 45843165, 48899376, 61124220, 73349064, 81498960, 91686330, 122248440, 146698128, 183372660, 244496880, 366745320, 733490640]

約数ペア:

[(1, 733490640), (2, 366745320), (3, 244496880), (4, 183372660), (5, 146698128), (6, 122248440), (8, 91686330), (9, 81498960), (10, 73349064), (12, 61124220), (15, 48899376), (16, 45843165), (18, 40749480), (20, 36674532), (24, 30562110), (27, 27166320), (30, 24449688), (36, 20374740), (40, 18337266), (45, 16299792), (48, 15281055), (54, 13583160), (60, 12224844), (72, 10187370), (80, 9168633), (81, 9055440), (90, 8149896), (108, 6791580), (120, 6112422), (135, 5433264), (144, 5093685), (162, 4527720), (180, 4074948), (216, 3395790), (240, 3056211), (243, 3018480), (270, 2716632), (324, 2263860), (360, 2037474), (405, 1811088), (432, 1697895), (486, 1509240), (540, 1358316), (648, 1131930), (720, 1018737), (729, 1006160), (810, 905544), (972, 754620), (1080, 679158), (1215, 603696), (1296, 565965), (1458, 503080), (1620, 452772), (1944, 377310), (2160, 339579), (2430, 301848), (2916, 251540), (3240, 226386), (3645, 201232), (3888, 188655), (4860, 150924), (5832, 125770), (6480, 113193), (7290, 100616), (9720, 75462), (11664, 62885), (12577, 58320), (14580, 50308), (19440, 37731), (25154, 29160)]