1407810240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1283}}^1$

素因数の和:1436

約数の個数: 224

約数和(自身を含む): 5009448960

約数和(自身を除く): 3601638720

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, 90, 96, 108, 120, 127, 135, 144, 160, 180, 192, 216, 240, 254, 270, 288, 320, 360, 381, 432, 480, 508, 540, 576, 635, 720, 762, 864, 960, 1016, 1080, 1143, 1270, 1283, 1440, 1524, 1728, 1905, 2032, 2160, 2286, 2540, 2566, 2880, 3048, 3429, 3810, 3849, 4064, 4320, 4572, 5080, 5132, 5715, 6096, 6415, 6858, 7620, 7698, 8128, 8640, 9144, 10160, 10264, 11430, 11547, 12192, 12830, 13716, 15240, 15396, 17145, 18288, 19245, 20320, 20528, 22860, 23094, 24384, 25660, 27432, 30480, 30792, 34290, 34641, 36576, 38490, 40640, 41056, 45720, 46188, 51320, 54864, 57735, 60960, 61584, 68580, 69282, 73152, 76980, 82112, 91440, 92376, 102640, 109728, 115470, 121920, 123168, 137160, 138564, 153960, 162941, 173205, 182880, 184752, 205280, 219456, 230940, 246336, 274320, 277128, 307920, 325882, 346410, 365760, 369504, 410560, 461880, 488823, 548640, 554256, 615840, 651764, 692820, 739008, 814705, 923760, 977646, 1097280, 1108512, 1231680, 1303528, 1385640, 1466469, 1629410, 1847520, 1955292, 2217024, 2444115, 2607056, 2771280, 2932938, 3258820, 3695040, 3910584, 4399407, 4888230, 5214112, 5542560, 5865876, 6517640, 7332345, 7821168, 8798814, 9776460, 10428224, 11085120, 11731752, 13035280, 14664690, 15642336, 17597628, 19552920, 21997035, 23463504, 26070560, 29329380, 31284672, 35195256, 39105840, 43994070, 46927008, 52141120, 58658760, 70390512, 78211680, 87988140, 93854016, 117317520, 140781024, 156423360, 175976280, 234635040, 281562048, 351952560, 469270080, 703905120, 1407810240]

約数ペア:

[(1, 1407810240), (2, 703905120), (3, 469270080), (4, 351952560), (5, 281562048), (6, 234635040), (8, 175976280), (9, 156423360), (10, 140781024), (12, 117317520), (15, 93854016), (16, 87988140), (18, 78211680), (20, 70390512), (24, 58658760), (27, 52141120), (30, 46927008), (32, 43994070), (36, 39105840), (40, 35195256), (45, 31284672), (48, 29329380), (54, 26070560), (60, 23463504), (64, 21997035), (72, 19552920), (80, 17597628), (90, 15642336), (96, 14664690), (108, 13035280), (120, 11731752), (127, 11085120), (135, 10428224), (144, 9776460), (160, 8798814), (180, 7821168), (192, 7332345), (216, 6517640), (240, 5865876), (254, 5542560), (270, 5214112), (288, 4888230), (320, 4399407), (360, 3910584), (381, 3695040), (432, 3258820), (480, 2932938), (508, 2771280), (540, 2607056), (576, 2444115), (635, 2217024), (720, 1955292), (762, 1847520), (864, 1629410), (960, 1466469), (1016, 1385640), (1080, 1303528), (1143, 1231680), (1270, 1108512), (1283, 1097280), (1440, 977646), (1524, 923760), (1728, 814705), (1905, 739008), (2032, 692820), (2160, 651764), (2286, 615840), (2540, 554256), (2566, 548640), (2880, 488823), (3048, 461880), (3429, 410560), (3810, 369504), (3849, 365760), (4064, 346410), (4320, 325882), (4572, 307920), (5080, 277128), (5132, 274320), (5715, 246336), (6096, 230940), (6415, 219456), (6858, 205280), (7620, 184752), (7698, 182880), (8128, 173205), (8640, 162941), (9144, 153960), (10160, 138564), (10264, 137160), (11430, 123168), (11547, 121920), (12192, 115470), (12830, 109728), (13716, 102640), (15240, 92376), (15396, 91440), (17145, 82112), (18288, 76980), (19245, 73152), (20320, 69282), (20528, 68580), (22860, 61584), (23094, 60960), (24384, 57735), (25660, 54864), (27432, 51320), (30480, 46188), (30792, 45720), (34290, 41056), (34641, 40640), (36576, 38490)]