2489702400

素因数分解:

$2^{11}\times 3^3\times 5^2\times {\mathrm{1801}}^1$

素因数の和:1842

約数の個数: 288

約数和(自身を含む): 9150195600

約数和(自身を除く): 6660493200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 512, 540, 576, 600, 640, 675, 720, 768, 800, 864, 900, 960, 1024, 1080, 1152, 1200, 1280, 1350, 1440, 1536, 1600, 1728, 1800, 1801, 1920, 2048, 2160, 2304, 2400, 2560, 2700, 2880, 3072, 3200, 3456, 3600, 3602, 3840, 4320, 4608, 4800, 5120, 5400, 5403, 5760, 6144, 6400, 6912, 7200, 7204, 7680, 8640, 9005, 9216, 9600, 10240, 10800, 10806, 11520, 12800, 13824, 14400, 14408, 15360, 16209, 17280, 18010, 18432, 19200, 21600, 21612, 23040, 25600, 27015, 27648, 28800, 28816, 30720, 32418, 34560, 36020, 38400, 43200, 43224, 45025, 46080, 48627, 51200, 54030, 55296, 57600, 57632, 64836, 69120, 72040, 76800, 81045, 86400, 86448, 90050, 92160, 97254, 108060, 115200, 115264, 129672, 135075, 138240, 144080, 153600, 162090, 172800, 172896, 180100, 194508, 216120, 230400, 230528, 243135, 259344, 270150, 276480, 288160, 324180, 345600, 345792, 360200, 389016, 405225, 432240, 460800, 461056, 486270, 518688, 540300, 576320, 648360, 691200, 691584, 720400, 778032, 810450, 864480, 922112, 972540, 1037376, 1080600, 1152640, 1215675, 1296720, 1382400, 1383168, 1440800, 1556064, 1620900, 1728960, 1844224, 1945080, 2074752, 2161200, 2305280, 2431350, 2593440, 2766336, 2881600, 3112128, 3241800, 3457920, 3688448, 3890160, 4149504, 4322400, 4610560, 4862700, 5186880, 5532672, 5763200, 6224256, 6483600, 6915840, 7780320, 8299008, 8644800, 9221120, 9725400, 10373760, 11065344, 11526400, 12448512, 12967200, 13831680, 15560640, 16598016, 17289600, 18442240, 19450800, 20747520, 23052800, 24897024, 25934400, 27663360, 31121280, 33196032, 34579200, 38901600, 41495040, 46105600, 49794048, 51868800, 55326720, 62242560, 69158400, 77803200, 82990080, 92211200, 99588096, 103737600, 124485120, 138316800, 155606400, 165980160, 207475200, 248970240, 276633600, 311212800, 414950400, 497940480, 622425600, 829900800, 1244851200, 2489702400]

約数ペア:

[(1, 2489702400), (2, 1244851200), (3, 829900800), (4, 622425600), (5, 497940480), (6, 414950400), (8, 311212800), (9, 276633600), (10, 248970240), (12, 207475200), (15, 165980160), (16, 155606400), (18, 138316800), (20, 124485120), (24, 103737600), (25, 99588096), (27, 92211200), (30, 82990080), (32, 77803200), (36, 69158400), (40, 62242560), (45, 55326720), (48, 51868800), (50, 49794048), (54, 46105600), (60, 41495040), (64, 38901600), (72, 34579200), (75, 33196032), (80, 31121280), (90, 27663360), (96, 25934400), (100, 24897024), (108, 23052800), (120, 20747520), (128, 19450800), (135, 18442240), (144, 17289600), (150, 16598016), (160, 15560640), (180, 13831680), (192, 12967200), (200, 12448512), (216, 11526400), (225, 11065344), (240, 10373760), (256, 9725400), (270, 9221120), (288, 8644800), (300, 8299008), (320, 7780320), (360, 6915840), (384, 6483600), (400, 6224256), (432, 5763200), (450, 5532672), (480, 5186880), (512, 4862700), (540, 4610560), (576, 4322400), (600, 4149504), (640, 3890160), (675, 3688448), (720, 3457920), (768, 3241800), (800, 3112128), (864, 2881600), (900, 2766336), (960, 2593440), (1024, 2431350), (1080, 2305280), (1152, 2161200), (1200, 2074752), (1280, 1945080), (1350, 1844224), (1440, 1728960), (1536, 1620900), (1600, 1556064), (1728, 1440800), (1800, 1383168), (1801, 1382400), (1920, 1296720), (2048, 1215675), (2160, 1152640), (2304, 1080600), (2400, 1037376), (2560, 972540), (2700, 922112), (2880, 864480), (3072, 810450), (3200, 778032), (3456, 720400), (3600, 691584), (3602, 691200), (3840, 648360), (4320, 576320), (4608, 540300), (4800, 518688), (5120, 486270), (5400, 461056), (5403, 460800), (5760, 432240), (6144, 405225), (6400, 389016), (6912, 360200), (7200, 345792), (7204, 345600), (7680, 324180), (8640, 288160), (9005, 276480), (9216, 270150), (9600, 259344), (10240, 243135), (10800, 230528), (10806, 230400), (11520, 216120), (12800, 194508), (13824, 180100), (14400, 172896), (14408, 172800), (15360, 162090), (16209, 153600), (17280, 144080), (18010, 138240), (18432, 135075), (19200, 129672), (21600, 115264), (21612, 115200), (23040, 108060), (25600, 97254), (27015, 92160), (27648, 90050), (28800, 86448), (28816, 86400), (30720, 81045), (32418, 76800), (34560, 72040), (36020, 69120), (38400, 64836), (43200, 57632), (43224, 57600), (45025, 55296), (46080, 54030), (48627, 51200)]