1390003200

素因数分解:

$2^{10}\times 3^3\times 5^2\times {\mathrm{2011}}^1$

素因数の和:2050

約数の個数: 264

約数和(自身を含む): 5107019360

約数和(自身を除く): 3717016160

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, 1920, 2011, 2160, 2304, 2400, 2560, 2700, 2880, 3072, 3200, 3456, 3600, 3840, 4022, 4320, 4608, 4800, 5120, 5400, 5760, 6033, 6400, 6912, 7200, 7680, 8044, 8640, 9216, 9600, 10055, 10800, 11520, 12066, 12800, 13824, 14400, 15360, 16088, 17280, 18099, 19200, 20110, 21600, 23040, 24132, 25600, 27648, 28800, 30165, 32176, 34560, 36198, 38400, 40220, 43200, 46080, 48264, 50275, 54297, 57600, 60330, 64352, 69120, 72396, 76800, 80440, 86400, 90495, 96528, 100550, 108594, 115200, 120660, 128704, 138240, 144792, 150825, 160880, 172800, 180990, 193056, 201100, 217188, 230400, 241320, 257408, 271485, 289584, 301650, 321760, 345600, 361980, 386112, 402200, 434376, 452475, 482640, 514816, 542970, 579168, 603300, 643520, 691200, 723960, 772224, 804400, 868752, 904950, 965280, 1029632, 1085940, 1158336, 1206600, 1287040, 1357425, 1447920, 1544448, 1608800, 1737504, 1809900, 1930560, 2059264, 2171880, 2316672, 2413200, 2574080, 2714850, 2895840, 3088896, 3217600, 3475008, 3619800, 3861120, 4343760, 4633344, 4826400, 5148160, 5429700, 5791680, 6177792, 6435200, 6950016, 7239600, 7722240, 8687520, 9266688, 9652800, 10296320, 10859400, 11583360, 12870400, 13900032, 14479200, 15444480, 17375040, 18533376, 19305600, 21718800, 23166720, 25740800, 27800064, 28958400, 30888960, 34750080, 38611200, 43437600, 46333440, 51481600, 55600128, 57916800, 69500160, 77222400, 86875200, 92666880, 115833600, 139000320, 154444800, 173750400, 231667200, 278000640, 347500800, 463334400, 695001600, 1390003200]

約数ペア:

[(1, 1390003200), (2, 695001600), (3, 463334400), (4, 347500800), (5, 278000640), (6, 231667200), (8, 173750400), (9, 154444800), (10, 139000320), (12, 115833600), (15, 92666880), (16, 86875200), (18, 77222400), (20, 69500160), (24, 57916800), (25, 55600128), (27, 51481600), (30, 46333440), (32, 43437600), (36, 38611200), (40, 34750080), (45, 30888960), (48, 28958400), (50, 27800064), (54, 25740800), (60, 23166720), (64, 21718800), (72, 19305600), (75, 18533376), (80, 17375040), (90, 15444480), (96, 14479200), (100, 13900032), (108, 12870400), (120, 11583360), (128, 10859400), (135, 10296320), (144, 9652800), (150, 9266688), (160, 8687520), (180, 7722240), (192, 7239600), (200, 6950016), (216, 6435200), (225, 6177792), (240, 5791680), (256, 5429700), (270, 5148160), (288, 4826400), (300, 4633344), (320, 4343760), (360, 3861120), (384, 3619800), (400, 3475008), (432, 3217600), (450, 3088896), (480, 2895840), (512, 2714850), (540, 2574080), (576, 2413200), (600, 2316672), (640, 2171880), (675, 2059264), (720, 1930560), (768, 1809900), (800, 1737504), (864, 1608800), (900, 1544448), (960, 1447920), (1024, 1357425), (1080, 1287040), (1152, 1206600), (1200, 1158336), (1280, 1085940), (1350, 1029632), (1440, 965280), (1536, 904950), (1600, 868752), (1728, 804400), (1800, 772224), (1920, 723960), (2011, 691200), (2160, 643520), (2304, 603300), (2400, 579168), (2560, 542970), (2700, 514816), (2880, 482640), (3072, 452475), (3200, 434376), (3456, 402200), (3600, 386112), (3840, 361980), (4022, 345600), (4320, 321760), (4608, 301650), (4800, 289584), (5120, 271485), (5400, 257408), (5760, 241320), (6033, 230400), (6400, 217188), (6912, 201100), (7200, 193056), (7680, 180990), (8044, 172800), (8640, 160880), (9216, 150825), (9600, 144792), (10055, 138240), (10800, 128704), (11520, 120660), (12066, 115200), (12800, 108594), (13824, 100550), (14400, 96528), (15360, 90495), (16088, 86400), (17280, 80440), (18099, 76800), (19200, 72396), (20110, 69120), (21600, 64352), (23040, 60330), (24132, 57600), (25600, 54297), (27648, 50275), (28800, 48264), (30165, 46080), (32176, 43200), (34560, 40220), (36198, 38400)]