310386265280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{819913}}^1$

素因数の和:819963

約数の個数: 168

約数和(自身を含む): 914669821152

約数和(自身を除く): 604283555872

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 169, 182, 208, 224, 260, 280, 320, 338, 364, 416, 448, 455, 520, 560, 676, 728, 832, 845, 910, 1040, 1120, 1183, 1352, 1456, 1690, 1820, 2080, 2240, 2366, 2704, 2912, 3380, 3640, 4160, 4732, 5408, 5824, 5915, 6760, 7280, 9464, 10816, 11830, 13520, 14560, 18928, 23660, 27040, 29120, 37856, 47320, 54080, 75712, 94640, 189280, 378560, 819913, 1639826, 3279652, 4099565, 5739391, 6559304, 8199130, 10658869, 11478782, 13118608, 16398260, 21317738, 22957564, 26237216, 28696955, 32796520, 42635476, 45915128, 52474432, 53294345, 57393910, 65593040, 74612083, 85270952, 91830256, 106588690, 114787820, 131186080, 138565297, 149224166, 170541904, 183660512, 213177380, 229575640, 262372160, 277130594, 298448332, 341083808, 367321024, 373060415, 426354760, 459151280, 554261188, 596896664, 682167616, 692826485, 746120830, 852709520, 918302560, 969957079, 1108522376, 1193793328, 1385652970, 1492241660, 1705419040, 1836605120, 1939914158, 2217044752, 2387586656, 2771305940, 2984483320, 3410838080, 3879828316, 4434089504, 4775173312, 4849785395, 5542611880, 5968966640, 7759656632, 8868179008, 9699570790, 11085223760, 11937933280, 15519313264, 19399141580, 22170447520, 23875866560, 31038626528, 38798283160, 44340895040, 62077253056, 77596566320, 155193132640, 310386265280]

約数ペア:

[(1, 310386265280), (2, 155193132640), (4, 77596566320), (5, 62077253056), (7, 44340895040), (8, 38798283160), (10, 31038626528), (13, 23875866560), (14, 22170447520), (16, 19399141580), (20, 15519313264), (26, 11937933280), (28, 11085223760), (32, 9699570790), (35, 8868179008), (40, 7759656632), (52, 5968966640), (56, 5542611880), (64, 4849785395), (65, 4775173312), (70, 4434089504), (80, 3879828316), (91, 3410838080), (104, 2984483320), (112, 2771305940), (130, 2387586656), (140, 2217044752), (160, 1939914158), (169, 1836605120), (182, 1705419040), (208, 1492241660), (224, 1385652970), (260, 1193793328), (280, 1108522376), (320, 969957079), (338, 918302560), (364, 852709520), (416, 746120830), (448, 692826485), (455, 682167616), (520, 596896664), (560, 554261188), (676, 459151280), (728, 426354760), (832, 373060415), (845, 367321024), (910, 341083808), (1040, 298448332), (1120, 277130594), (1183, 262372160), (1352, 229575640), (1456, 213177380), (1690, 183660512), (1820, 170541904), (2080, 149224166), (2240, 138565297), (2366, 131186080), (2704, 114787820), (2912, 106588690), (3380, 91830256), (3640, 85270952), (4160, 74612083), (4732, 65593040), (5408, 57393910), (5824, 53294345), (5915, 52474432), (6760, 45915128), (7280, 42635476), (9464, 32796520), (10816, 28696955), (11830, 26237216), (13520, 22957564), (14560, 21317738), (18928, 16398260), (23660, 13118608), (27040, 11478782), (29120, 10658869), (37856, 8199130), (47320, 6559304), (54080, 5739391), (75712, 4099565), (94640, 3279652), (189280, 1639826), (378560, 819913)]