2987662080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{617}}^1$

素因数の和:751

約数の個数: 288

約数和(自身を含む): 10398596544

約数和(自身を除く): 7410934464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 97, 104, 120, 128, 130, 156, 160, 192, 194, 195, 208, 240, 256, 260, 291, 312, 320, 384, 388, 390, 416, 480, 485, 520, 582, 617, 624, 640, 768, 776, 780, 832, 960, 970, 1040, 1164, 1234, 1248, 1261, 1280, 1455, 1552, 1560, 1664, 1851, 1920, 1940, 2080, 2328, 2468, 2496, 2522, 2910, 3085, 3104, 3120, 3328, 3702, 3783, 3840, 3880, 4160, 4656, 4936, 4992, 5044, 5820, 6170, 6208, 6240, 6305, 7404, 7566, 7760, 8021, 8320, 9255, 9312, 9872, 9984, 10088, 11640, 12340, 12416, 12480, 12610, 14808, 15132, 15520, 16042, 16640, 18510, 18624, 18915, 19744, 20176, 23280, 24063, 24680, 24832, 24960, 25220, 29616, 30264, 31040, 32084, 37020, 37248, 37830, 39488, 40105, 40352, 46560, 48126, 49360, 49920, 50440, 59232, 59849, 60528, 62080, 64168, 74040, 74496, 75660, 78976, 80210, 80704, 93120, 96252, 98720, 100880, 118464, 119698, 120315, 121056, 124160, 128336, 148080, 151320, 157952, 160420, 161408, 179547, 186240, 192504, 197440, 201760, 236928, 239396, 240630, 242112, 256672, 296160, 299245, 302640, 320840, 322816, 359094, 372480, 385008, 394880, 403520, 473856, 478792, 481260, 484224, 513344, 592320, 598490, 605280, 641680, 718188, 770016, 778037, 789760, 807040, 897735, 957584, 962520, 968448, 1026688, 1184640, 1196980, 1210560, 1283360, 1436376, 1540032, 1556074, 1614080, 1795470, 1915168, 1925040, 2053376, 2334111, 2369280, 2393960, 2421120, 2566720, 2872752, 3080064, 3112148, 3590940, 3830336, 3850080, 3890185, 4668222, 4787920, 4842240, 5133440, 5745504, 6160128, 6224296, 7181880, 7660672, 7700160, 7780370, 9336444, 9575840, 10266880, 11491008, 11670555, 12448592, 14363760, 15321344, 15400320, 15560740, 18672888, 19151680, 22982016, 23341110, 24897184, 28727520, 30800640, 31121480, 37345776, 38303360, 45964032, 46682220, 49794368, 57455040, 62242960, 74691552, 76606720, 93364440, 99588736, 114910080, 124485920, 149383104, 186728880, 199177472, 229820160, 248971840, 298766208, 373457760, 497943680, 597532416, 746915520, 995887360, 1493831040, 2987662080]

約数ペア:

[(1, 2987662080), (2, 1493831040), (3, 995887360), (4, 746915520), (5, 597532416), (6, 497943680), (8, 373457760), (10, 298766208), (12, 248971840), (13, 229820160), (15, 199177472), (16, 186728880), (20, 149383104), (24, 124485920), (26, 114910080), (30, 99588736), (32, 93364440), (39, 76606720), (40, 74691552), (48, 62242960), (52, 57455040), (60, 49794368), (64, 46682220), (65, 45964032), (78, 38303360), (80, 37345776), (96, 31121480), (97, 30800640), (104, 28727520), (120, 24897184), (128, 23341110), (130, 22982016), (156, 19151680), (160, 18672888), (192, 15560740), (194, 15400320), (195, 15321344), (208, 14363760), (240, 12448592), (256, 11670555), (260, 11491008), (291, 10266880), (312, 9575840), (320, 9336444), (384, 7780370), (388, 7700160), (390, 7660672), (416, 7181880), (480, 6224296), (485, 6160128), (520, 5745504), (582, 5133440), (617, 4842240), (624, 4787920), (640, 4668222), (768, 3890185), (776, 3850080), (780, 3830336), (832, 3590940), (960, 3112148), (970, 3080064), (1040, 2872752), (1164, 2566720), (1234, 2421120), (1248, 2393960), (1261, 2369280), (1280, 2334111), (1455, 2053376), (1552, 1925040), (1560, 1915168), (1664, 1795470), (1851, 1614080), (1920, 1556074), (1940, 1540032), (2080, 1436376), (2328, 1283360), (2468, 1210560), (2496, 1196980), (2522, 1184640), (2910, 1026688), (3085, 968448), (3104, 962520), (3120, 957584), (3328, 897735), (3702, 807040), (3783, 789760), (3840, 778037), (3880, 770016), (4160, 718188), (4656, 641680), (4936, 605280), (4992, 598490), (5044, 592320), (5820, 513344), (6170, 484224), (6208, 481260), (6240, 478792), (6305, 473856), (7404, 403520), (7566, 394880), (7760, 385008), (8021, 372480), (8320, 359094), (9255, 322816), (9312, 320840), (9872, 302640), (9984, 299245), (10088, 296160), (11640, 256672), (12340, 242112), (12416, 240630), (12480, 239396), (12610, 236928), (14808, 201760), (15132, 197440), (15520, 192504), (16042, 186240), (16640, 179547), (18510, 161408), (18624, 160420), (18915, 157952), (19744, 151320), (20176, 148080), (23280, 128336), (24063, 124160), (24680, 121056), (24832, 120315), (24960, 119698), (25220, 118464), (29616, 100880), (30264, 98720), (31040, 96252), (32084, 93120), (37020, 80704), (37248, 80210), (37830, 78976), (39488, 75660), (40105, 74496), (40352, 74040), (46560, 64168), (48126, 62080), (49360, 60528), (49920, 59849), (50440, 59232)]