12776662400

素因数分解:

$2^7\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^2$

素因数の和:210

約数の個数: 288

約数和(自身を含む): 34037791680

約数和(自身を除く): 21261129280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 37, 40, 50, 59, 62, 64, 74, 80, 100, 118, 124, 128, 148, 155, 160, 185, 200, 236, 248, 295, 296, 310, 320, 370, 400, 472, 496, 590, 592, 620, 640, 740, 775, 800, 925, 944, 992, 1147, 1180, 1184, 1240, 1475, 1480, 1550, 1600, 1829, 1850, 1888, 1984, 2183, 2294, 2360, 2368, 2480, 2950, 2960, 3100, 3200, 3481, 3658, 3700, 3776, 3968, 4366, 4588, 4720, 4736, 4960, 5735, 5900, 5920, 6200, 6962, 7316, 7400, 7552, 8732, 9145, 9176, 9440, 9920, 10915, 11470, 11800, 11840, 12400, 13924, 14632, 14800, 17405, 17464, 18290, 18352, 18880, 19840, 21830, 22940, 23600, 23680, 24800, 27848, 28675, 29264, 29600, 34810, 34928, 36580, 36704, 37760, 43660, 45725, 45880, 47200, 49600, 54575, 55696, 57350, 58528, 59200, 67673, 69620, 69856, 73160, 73408, 87025, 87320, 91450, 91760, 94400, 99200, 107911, 109150, 111392, 114700, 117056, 118400, 128797, 135346, 139240, 139712, 146320, 146816, 174050, 174640, 182900, 183520, 188800, 215822, 218300, 222784, 229400, 234112, 257594, 270692, 278480, 279424, 292640, 338365, 348100, 349280, 365800, 367040, 431644, 436600, 445568, 458800, 515188, 539555, 541384, 556960, 585280, 643985, 676730, 696200, 698560, 731600, 734080, 863288, 873200, 917600, 1030376, 1079110, 1082768, 1113920, 1170560, 1287970, 1353460, 1392400, 1397120, 1463200, 1691825, 1726576, 1746400, 1835200, 2060752, 2158220, 2165536, 2227840, 2575940, 2697775, 2706920, 2784800, 2926400, 3219925, 3383650, 3453152, 3492800, 3670400, 3992707, 4121504, 4316440, 4331072, 5151880, 5395550, 5413840, 5569600, 5852800, 6439850, 6767300, 6906304, 6985600, 7985414, 8243008, 8632880, 8662144, 10303760, 10791100, 10827680, 11139200, 12879700, 13534600, 13812608, 15970828, 16486016, 17265760, 19963535, 20607520, 21582200, 21655360, 25759400, 27069200, 31941656, 34531520, 39927070, 41215040, 43164400, 43310720, 51518800, 54138400, 63883312, 69063040, 79854140, 82430080, 86328800, 99817675, 103037600, 108276800, 127766624, 159708280, 172657600, 199635350, 206075200, 216553600, 255533248, 319416560, 345315200, 399270700, 412150400, 511066496, 638833120, 798541400, 1277666240, 1597082800, 2555332480, 3194165600, 6388331200, 12776662400]

約数ペア:

[(1, 12776662400), (2, 6388331200), (4, 3194165600), (5, 2555332480), (8, 1597082800), (10, 1277666240), (16, 798541400), (20, 638833120), (25, 511066496), (31, 412150400), (32, 399270700), (37, 345315200), (40, 319416560), (50, 255533248), (59, 216553600), (62, 206075200), (64, 199635350), (74, 172657600), (80, 159708280), (100, 127766624), (118, 108276800), (124, 103037600), (128, 99817675), (148, 86328800), (155, 82430080), (160, 79854140), (185, 69063040), (200, 63883312), (236, 54138400), (248, 51518800), (295, 43310720), (296, 43164400), (310, 41215040), (320, 39927070), (370, 34531520), (400, 31941656), (472, 27069200), (496, 25759400), (590, 21655360), (592, 21582200), (620, 20607520), (640, 19963535), (740, 17265760), (775, 16486016), (800, 15970828), (925, 13812608), (944, 13534600), (992, 12879700), (1147, 11139200), (1180, 10827680), (1184, 10791100), (1240, 10303760), (1475, 8662144), (1480, 8632880), (1550, 8243008), (1600, 7985414), (1829, 6985600), (1850, 6906304), (1888, 6767300), (1984, 6439850), (2183, 5852800), (2294, 5569600), (2360, 5413840), (2368, 5395550), (2480, 5151880), (2950, 4331072), (2960, 4316440), (3100, 4121504), (3200, 3992707), (3481, 3670400), (3658, 3492800), (3700, 3453152), (3776, 3383650), (3968, 3219925), (4366, 2926400), (4588, 2784800), (4720, 2706920), (4736, 2697775), (4960, 2575940), (5735, 2227840), (5900, 2165536), (5920, 2158220), (6200, 2060752), (6962, 1835200), (7316, 1746400), (7400, 1726576), (7552, 1691825), (8732, 1463200), (9145, 1397120), (9176, 1392400), (9440, 1353460), (9920, 1287970), (10915, 1170560), (11470, 1113920), (11800, 1082768), (11840, 1079110), (12400, 1030376), (13924, 917600), (14632, 873200), (14800, 863288), (17405, 734080), (17464, 731600), (18290, 698560), (18352, 696200), (18880, 676730), (19840, 643985), (21830, 585280), (22940, 556960), (23600, 541384), (23680, 539555), (24800, 515188), (27848, 458800), (28675, 445568), (29264, 436600), (29600, 431644), (34810, 367040), (34928, 365800), (36580, 349280), (36704, 348100), (37760, 338365), (43660, 292640), (45725, 279424), (45880, 278480), (47200, 270692), (49600, 257594), (54575, 234112), (55696, 229400), (57350, 222784), (58528, 218300), (59200, 215822), (67673, 188800), (69620, 183520), (69856, 182900), (73160, 174640), (73408, 174050), (87025, 146816), (87320, 146320), (91450, 139712), (91760, 139240), (94400, 135346), (99200, 128797), (107911, 118400), (109150, 117056), (111392, 114700)]