1631394328320

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{15734899}}^1$

素因数の和:15734932

約数の個数: 180

約数和(自身を含む): 5837427611400

約数和(自身を除く): 4206033283080

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 25920, 34560, 51840, 103680, 15734899, 31469798, 47204697, 62939596, 78674495, 94409394, 125879192, 141614091, 157348990, 188818788, 236023485, 251758384, 283228182, 314697980, 377637576, 424842273, 472046970, 503516768, 566456364, 629395960, 708070455, 755275152, 849684546, 944093940, 1007033536, 1132912728, 1258791920, 1274526819, 1416140910, 1510550304, 1699369092, 1888187880, 2014067072, 2124211365, 2265825456, 2517583840, 2549053638, 2832281820, 3021100608, 3398738184, 3776375760, 4028134144, 4248422730, 4531650912, 5035167680, 5098107276, 5664563640, 6042201216, 6372634095, 6797476368, 7552751520, 8496845460, 9063301824, 10070335360, 10196214552, 11329127280, 12084402432, 12745268190, 13594952736, 15105503040, 16993690920, 18126603648, 20140670720, 20392429104, 22658254560, 25490536380, 27189905472, 30211006080, 33987381840, 36253207296, 40784858208, 45316509120, 50981072760, 54379810944, 60422012160, 67974763680, 81569716416, 90633018240, 101962145520, 108759621888, 135949527360, 163139432832, 181266036480, 203924291040, 271899054720, 326278865664, 407848582080, 543798109440, 815697164160, 1631394328320]

約数ペア:

[(1, 1631394328320), (2, 815697164160), (3, 543798109440), (4, 407848582080), (5, 326278865664), (6, 271899054720), (8, 203924291040), (9, 181266036480), (10, 163139432832), (12, 135949527360), (15, 108759621888), (16, 101962145520), (18, 90633018240), (20, 81569716416), (24, 67974763680), (27, 60422012160), (30, 54379810944), (32, 50981072760), (36, 45316509120), (40, 40784858208), (45, 36253207296), (48, 33987381840), (54, 30211006080), (60, 27189905472), (64, 25490536380), (72, 22658254560), (80, 20392429104), (81, 20140670720), (90, 18126603648), (96, 16993690920), (108, 15105503040), (120, 13594952736), (128, 12745268190), (135, 12084402432), (144, 11329127280), (160, 10196214552), (162, 10070335360), (180, 9063301824), (192, 8496845460), (216, 7552751520), (240, 6797476368), (256, 6372634095), (270, 6042201216), (288, 5664563640), (320, 5098107276), (324, 5035167680), (360, 4531650912), (384, 4248422730), (405, 4028134144), (432, 3776375760), (480, 3398738184), (540, 3021100608), (576, 2832281820), (640, 2549053638), (648, 2517583840), (720, 2265825456), (768, 2124211365), (810, 2014067072), (864, 1888187880), (960, 1699369092), (1080, 1510550304), (1152, 1416140910), (1280, 1274526819), (1296, 1258791920), (1440, 1132912728), (1620, 1007033536), (1728, 944093940), (1920, 849684546), (2160, 755275152), (2304, 708070455), (2592, 629395960), (2880, 566456364), (3240, 503516768), (3456, 472046970), (3840, 424842273), (4320, 377637576), (5184, 314697980), (5760, 283228182), (6480, 251758384), (6912, 236023485), (8640, 188818788), (10368, 157348990), (11520, 141614091), (12960, 125879192), (17280, 94409394), (20736, 78674495), (25920, 62939596), (34560, 47204697), (51840, 31469798), (103680, 15734899)]