13504320

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{521}}^1$

素因数の和:550

約数の個数: 140

約数和(自身を含む): 48129444

約数和(自身を除く): 34625124

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 521, 540, 576, 648, 720, 810, 864, 960, 1042, 1080, 1296, 1440, 1563, 1620, 1728, 2084, 2160, 2592, 2605, 2880, 3126, 3240, 4168, 4320, 4689, 5184, 5210, 6252, 6480, 7815, 8336, 8640, 9378, 10420, 12504, 12960, 14067, 15630, 16672, 18756, 20840, 23445, 25008, 25920, 28134, 31260, 33344, 37512, 41680, 42201, 46890, 50016, 56268, 62520, 70335, 75024, 83360, 84402, 93780, 100032, 112536, 125040, 140670, 150048, 166720, 168804, 187560, 211005, 225072, 250080, 281340, 300096, 337608, 375120, 422010, 450144, 500160, 562680, 675216, 750240, 844020, 900288, 1125360, 1350432, 1500480, 1688040, 2250720, 2700864, 3376080, 4501440, 6752160, 13504320]

約数ペア:

[(1, 13504320), (2, 6752160), (3, 4501440), (4, 3376080), (5, 2700864), (6, 2250720), (8, 1688040), (9, 1500480), (10, 1350432), (12, 1125360), (15, 900288), (16, 844020), (18, 750240), (20, 675216), (24, 562680), (27, 500160), (30, 450144), (32, 422010), (36, 375120), (40, 337608), (45, 300096), (48, 281340), (54, 250080), (60, 225072), (64, 211005), (72, 187560), (80, 168804), (81, 166720), (90, 150048), (96, 140670), (108, 125040), (120, 112536), (135, 100032), (144, 93780), (160, 84402), (162, 83360), (180, 75024), (192, 70335), (216, 62520), (240, 56268), (270, 50016), (288, 46890), (320, 42201), (324, 41680), (360, 37512), (405, 33344), (432, 31260), (480, 28134), (521, 25920), (540, 25008), (576, 23445), (648, 20840), (720, 18756), (810, 16672), (864, 15630), (960, 14067), (1042, 12960), (1080, 12504), (1296, 10420), (1440, 9378), (1563, 8640), (1620, 8336), (1728, 7815), (2084, 6480), (2160, 6252), (2592, 5210), (2605, 5184), (2880, 4689), (3126, 4320), (3240, 4168)]