6389617920

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12511}}^1$

素因数の和:12561

約数の個数: 288

約数和(自身を含む): 24551546880

約数和(自身を除く): 18161928960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 256, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 760, 768, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1280, 1330, 1344, 1520, 1596, 1680, 1792, 1824, 1920, 1995, 2128, 2240, 2280, 2432, 2660, 2688, 3040, 3192, 3360, 3648, 3840, 3990, 4256, 4480, 4560, 4864, 5320, 5376, 6080, 6384, 6720, 7296, 7980, 8512, 8960, 9120, 10640, 12160, 12511, 12768, 13440, 14592, 15960, 17024, 18240, 21280, 24320, 25022, 25536, 26880, 31920, 34048, 36480, 37533, 42560, 50044, 51072, 62555, 63840, 72960, 75066, 85120, 87577, 100088, 102144, 125110, 127680, 150132, 170240, 175154, 187665, 200176, 237709, 250220, 255360, 262731, 300264, 350308, 375330, 400352, 437885, 475418, 500440, 510720, 525462, 600528, 700616, 713127, 750660, 800704, 875770, 950836, 1000880, 1050924, 1188545, 1201056, 1313655, 1401232, 1426254, 1501320, 1601408, 1663963, 1751540, 1901672, 2001760, 2101848, 2377090, 2402112, 2627310, 2802464, 2852508, 3002640, 3202816, 3327926, 3503080, 3565635, 3803344, 4003520, 4203696, 4754180, 4804224, 4991889, 5254620, 5604928, 5705016, 6005280, 6655852, 7006160, 7131270, 7606688, 8007040, 8319815, 8407392, 9508360, 9608448, 9983778, 10509240, 11209856, 11410032, 12010560, 13311704, 14012320, 14262540, 15213376, 16014080, 16639630, 16814784, 19016720, 19967556, 21018480, 22419712, 22820064, 24021120, 24959445, 26623408, 28024640, 28525080, 30426752, 33279260, 33629568, 38033440, 39935112, 42036960, 45640128, 48042240, 49918890, 53246816, 56049280, 57050160, 60853504, 66558520, 67259136, 76066880, 79870224, 84073920, 91280256, 99837780, 106493632, 112098560, 114100320, 133117040, 152133760, 159740448, 168147840, 182560512, 199675560, 212987264, 228200640, 266234080, 304267520, 319480896, 336295680, 399351120, 425974528, 456401280, 532468160, 638961792, 798702240, 912802560, 1064936320, 1277923584, 1597404480, 2129872640, 3194808960, 6389617920]

約数ペア:

[(1, 6389617920), (2, 3194808960), (3, 2129872640), (4, 1597404480), (5, 1277923584), (6, 1064936320), (7, 912802560), (8, 798702240), (10, 638961792), (12, 532468160), (14, 456401280), (15, 425974528), (16, 399351120), (19, 336295680), (20, 319480896), (21, 304267520), (24, 266234080), (28, 228200640), (30, 212987264), (32, 199675560), (35, 182560512), (38, 168147840), (40, 159740448), (42, 152133760), (48, 133117040), (56, 114100320), (57, 112098560), (60, 106493632), (64, 99837780), (70, 91280256), (76, 84073920), (80, 79870224), (84, 76066880), (95, 67259136), (96, 66558520), (105, 60853504), (112, 57050160), (114, 56049280), (120, 53246816), (128, 49918890), (133, 48042240), (140, 45640128), (152, 42036960), (160, 39935112), (168, 38033440), (190, 33629568), (192, 33279260), (210, 30426752), (224, 28525080), (228, 28024640), (240, 26623408), (256, 24959445), (266, 24021120), (280, 22820064), (285, 22419712), (304, 21018480), (320, 19967556), (336, 19016720), (380, 16814784), (384, 16639630), (399, 16014080), (420, 15213376), (448, 14262540), (456, 14012320), (480, 13311704), (532, 12010560), (560, 11410032), (570, 11209856), (608, 10509240), (640, 9983778), (665, 9608448), (672, 9508360), (760, 8407392), (768, 8319815), (798, 8007040), (840, 7606688), (896, 7131270), (912, 7006160), (960, 6655852), (1064, 6005280), (1120, 5705016), (1140, 5604928), (1216, 5254620), (1280, 4991889), (1330, 4804224), (1344, 4754180), (1520, 4203696), (1596, 4003520), (1680, 3803344), (1792, 3565635), (1824, 3503080), (1920, 3327926), (1995, 3202816), (2128, 3002640), (2240, 2852508), (2280, 2802464), (2432, 2627310), (2660, 2402112), (2688, 2377090), (3040, 2101848), (3192, 2001760), (3360, 1901672), (3648, 1751540), (3840, 1663963), (3990, 1601408), (4256, 1501320), (4480, 1426254), (4560, 1401232), (4864, 1313655), (5320, 1201056), (5376, 1188545), (6080, 1050924), (6384, 1000880), (6720, 950836), (7296, 875770), (7980, 800704), (8512, 750660), (8960, 713127), (9120, 700616), (10640, 600528), (12160, 525462), (12511, 510720), (12768, 500440), (13440, 475418), (14592, 437885), (15960, 400352), (17024, 375330), (18240, 350308), (21280, 300264), (24320, 262731), (25022, 255360), (25536, 250220), (26880, 237709), (31920, 200176), (34048, 187665), (36480, 175154), (37533, 170240), (42560, 150132), (50044, 127680), (51072, 125110), (62555, 102144), (63840, 100088), (72960, 87577), (75066, 85120)]