122260281280

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{911}}^1$

素因数の和:1215

約数の個数: 224

約数和(自身を含む): 305769800448

約数和(自身を除く): 183509519168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 53, 64, 80, 82, 106, 160, 164, 193, 205, 212, 265, 320, 328, 386, 410, 424, 530, 656, 772, 820, 848, 911, 965, 1060, 1312, 1544, 1640, 1696, 1822, 1930, 2120, 2173, 2624, 3088, 3280, 3392, 3644, 3860, 4240, 4346, 4555, 6176, 6560, 7288, 7720, 7913, 8480, 8692, 9110, 10229, 10865, 12352, 13120, 14576, 15440, 15826, 16960, 17384, 18220, 20458, 21730, 29152, 30880, 31652, 34768, 36440, 37351, 39565, 40916, 43460, 48283, 51145, 58304, 61760, 63304, 69536, 72880, 74702, 79130, 81832, 86920, 96566, 102290, 126608, 139072, 145760, 149404, 158260, 163664, 173840, 175823, 186755, 193132, 204580, 241415, 253216, 291520, 298808, 316520, 327328, 347680, 351646, 373510, 386264, 409160, 419389, 482830, 506432, 597616, 633040, 654656, 695360, 703292, 747020, 772528, 818320, 838778, 879115, 965660, 1195232, 1266080, 1406584, 1494040, 1545056, 1636640, 1677556, 1758230, 1931320, 1979603, 2096945, 2390464, 2532160, 2813168, 2988080, 3090112, 3273280, 3355112, 3516460, 3862640, 3959206, 4193890, 5626336, 5976160, 6710224, 7032920, 7208743, 7725280, 7918412, 8387780, 9318619, 9898015, 11252672, 11952320, 13420448, 14065840, 14417486, 15450560, 15836824, 16775560, 18637238, 19796030, 26840896, 28131680, 28834972, 31673648, 33551120, 36043715, 37274476, 39592060, 46593095, 56263360, 57669944, 63347296, 67102240, 72087430, 74548952, 79184120, 93186190, 115339888, 126694592, 134204480, 144174860, 149097904, 158368240, 186372380, 230679776, 288349720, 298195808, 316736480, 372744760, 382063379, 461359552, 576699440, 596391616, 633472960, 745489520, 764126758, 1153398880, 1490979040, 1528253516, 1910316895, 2306797760, 2981958080, 3056507032, 3820633790, 6113014064, 7641267580, 12226028128, 15282535160, 24452056256, 30565070320, 61130140640, 122260281280]

約数ペア:

[(1, 122260281280), (2, 61130140640), (4, 30565070320), (5, 24452056256), (8, 15282535160), (10, 12226028128), (16, 7641267580), (20, 6113014064), (32, 3820633790), (40, 3056507032), (41, 2981958080), (53, 2306797760), (64, 1910316895), (80, 1528253516), (82, 1490979040), (106, 1153398880), (160, 764126758), (164, 745489520), (193, 633472960), (205, 596391616), (212, 576699440), (265, 461359552), (320, 382063379), (328, 372744760), (386, 316736480), (410, 298195808), (424, 288349720), (530, 230679776), (656, 186372380), (772, 158368240), (820, 149097904), (848, 144174860), (911, 134204480), (965, 126694592), (1060, 115339888), (1312, 93186190), (1544, 79184120), (1640, 74548952), (1696, 72087430), (1822, 67102240), (1930, 63347296), (2120, 57669944), (2173, 56263360), (2624, 46593095), (3088, 39592060), (3280, 37274476), (3392, 36043715), (3644, 33551120), (3860, 31673648), (4240, 28834972), (4346, 28131680), (4555, 26840896), (6176, 19796030), (6560, 18637238), (7288, 16775560), (7720, 15836824), (7913, 15450560), (8480, 14417486), (8692, 14065840), (9110, 13420448), (10229, 11952320), (10865, 11252672), (12352, 9898015), (13120, 9318619), (14576, 8387780), (15440, 7918412), (15826, 7725280), (16960, 7208743), (17384, 7032920), (18220, 6710224), (20458, 5976160), (21730, 5626336), (29152, 4193890), (30880, 3959206), (31652, 3862640), (34768, 3516460), (36440, 3355112), (37351, 3273280), (39565, 3090112), (40916, 2988080), (43460, 2813168), (48283, 2532160), (51145, 2390464), (58304, 2096945), (61760, 1979603), (63304, 1931320), (69536, 1758230), (72880, 1677556), (74702, 1636640), (79130, 1545056), (81832, 1494040), (86920, 1406584), (96566, 1266080), (102290, 1195232), (126608, 965660), (139072, 879115), (145760, 838778), (149404, 818320), (158260, 772528), (163664, 747020), (173840, 703292), (175823, 695360), (186755, 654656), (193132, 633040), (204580, 597616), (241415, 506432), (253216, 482830), (291520, 419389), (298808, 409160), (316520, 386264), (327328, 373510), (347680, 351646)]