12740105280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{1619}}^1$

素因数の和:2817

約数の個数: 224

約数和(自身を含む): 46296437760

約数和(自身を除く): 33556332480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1171, 1344, 1619, 1680, 2240, 2342, 3238, 3360, 3513, 4684, 4857, 5855, 6476, 6720, 7026, 8095, 8197, 9368, 9714, 11333, 11710, 12952, 14052, 16190, 16394, 17565, 18736, 19428, 22666, 23420, 24285, 24591, 25904, 28104, 32380, 32788, 33999, 35130, 37472, 38856, 40985, 45332, 46840, 48570, 49182, 51808, 56208, 56665, 64760, 65576, 67998, 70260, 74944, 77712, 81970, 90664, 93680, 97140, 98364, 103616, 112416, 113330, 122955, 129520, 131152, 135996, 140520, 155424, 163940, 169995, 181328, 187360, 194280, 196728, 224832, 226660, 245910, 259040, 262304, 271992, 281040, 310848, 327880, 339990, 362656, 374720, 388560, 393456, 453320, 491820, 518080, 524608, 543984, 562080, 655760, 679980, 725312, 777120, 786912, 906640, 983640, 1087968, 1124160, 1311520, 1359960, 1554240, 1573824, 1813280, 1895849, 1967280, 2175936, 2623040, 2719920, 3626560, 3791698, 3934560, 5439840, 5687547, 7583396, 7869120, 9479245, 10879680, 11375094, 13270943, 15166792, 18958490, 22750188, 26541886, 28437735, 30333584, 37916980, 39812829, 45500376, 53083772, 56875470, 60667168, 66354715, 75833960, 79625658, 91000752, 106167544, 113750940, 121334336, 132709430, 151667920, 159251316, 182001504, 199064145, 212335088, 227501880, 265418860, 303335840, 318502632, 364003008, 398128290, 424670176, 455003760, 530837720, 606671680, 637005264, 796256580, 849340352, 910007520, 1061675440, 1274010528, 1592513160, 1820015040, 2123350880, 2548021056, 3185026320, 4246701760, 6370052640, 12740105280]

約数ペア:

[(1, 12740105280), (2, 6370052640), (3, 4246701760), (4, 3185026320), (5, 2548021056), (6, 2123350880), (7, 1820015040), (8, 1592513160), (10, 1274010528), (12, 1061675440), (14, 910007520), (15, 849340352), (16, 796256580), (20, 637005264), (21, 606671680), (24, 530837720), (28, 455003760), (30, 424670176), (32, 398128290), (35, 364003008), (40, 318502632), (42, 303335840), (48, 265418860), (56, 227501880), (60, 212335088), (64, 199064145), (70, 182001504), (80, 159251316), (84, 151667920), (96, 132709430), (105, 121334336), (112, 113750940), (120, 106167544), (140, 91000752), (160, 79625658), (168, 75833960), (192, 66354715), (210, 60667168), (224, 56875470), (240, 53083772), (280, 45500376), (320, 39812829), (336, 37916980), (420, 30333584), (448, 28437735), (480, 26541886), (560, 22750188), (672, 18958490), (840, 15166792), (960, 13270943), (1120, 11375094), (1171, 10879680), (1344, 9479245), (1619, 7869120), (1680, 7583396), (2240, 5687547), (2342, 5439840), (3238, 3934560), (3360, 3791698), (3513, 3626560), (4684, 2719920), (4857, 2623040), (5855, 2175936), (6476, 1967280), (6720, 1895849), (7026, 1813280), (8095, 1573824), (8197, 1554240), (9368, 1359960), (9714, 1311520), (11333, 1124160), (11710, 1087968), (12952, 983640), (14052, 906640), (16190, 786912), (16394, 777120), (17565, 725312), (18736, 679980), (19428, 655760), (22666, 562080), (23420, 543984), (24285, 524608), (24591, 518080), (25904, 491820), (28104, 453320), (32380, 393456), (32788, 388560), (33999, 374720), (35130, 362656), (37472, 339990), (38856, 327880), (40985, 310848), (45332, 281040), (46840, 271992), (48570, 262304), (49182, 259040), (51808, 245910), (56208, 226660), (56665, 224832), (64760, 196728), (65576, 194280), (67998, 187360), (70260, 181328), (74944, 169995), (77712, 163940), (81970, 155424), (90664, 140520), (93680, 135996), (97140, 131152), (98364, 129520), (103616, 122955), (112416, 113330)]