41015040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1$

素因数の和:1006

約数の個数: 144

約数和(自身を含む): 143047296

約数和(自身を除く): 102032256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 971, 1056, 1280, 1320, 1408, 1760, 1920, 1942, 2112, 2640, 2816, 2913, 3520, 3840, 3884, 4224, 4855, 5280, 5826, 7040, 7768, 8448, 9710, 10560, 10681, 11652, 14080, 14565, 15536, 19420, 21120, 21362, 23304, 29130, 31072, 32043, 38840, 42240, 42724, 46608, 53405, 58260, 62144, 64086, 77680, 85448, 93216, 106810, 116520, 124288, 128172, 155360, 160215, 170896, 186432, 213620, 233040, 248576, 256344, 310720, 320430, 341792, 372864, 427240, 466080, 512688, 621440, 640860, 683584, 745728, 854480, 932160, 1025376, 1242880, 1281720, 1367168, 1708960, 1864320, 2050752, 2563440, 2734336, 3417920, 3728640, 4101504, 5126880, 6835840, 8203008, 10253760, 13671680, 20507520, 41015040]

約数ペア:

[(1, 41015040), (2, 20507520), (3, 13671680), (4, 10253760), (5, 8203008), (6, 6835840), (8, 5126880), (10, 4101504), (11, 3728640), (12, 3417920), (15, 2734336), (16, 2563440), (20, 2050752), (22, 1864320), (24, 1708960), (30, 1367168), (32, 1281720), (33, 1242880), (40, 1025376), (44, 932160), (48, 854480), (55, 745728), (60, 683584), (64, 640860), (66, 621440), (80, 512688), (88, 466080), (96, 427240), (110, 372864), (120, 341792), (128, 320430), (132, 310720), (160, 256344), (165, 248576), (176, 233040), (192, 213620), (220, 186432), (240, 170896), (256, 160215), (264, 155360), (320, 128172), (330, 124288), (352, 116520), (384, 106810), (440, 93216), (480, 85448), (528, 77680), (640, 64086), (660, 62144), (704, 58260), (768, 53405), (880, 46608), (960, 42724), (971, 42240), (1056, 38840), (1280, 32043), (1320, 31072), (1408, 29130), (1760, 23304), (1920, 21362), (1942, 21120), (2112, 19420), (2640, 15536), (2816, 14565), (2913, 14080), (3520, 11652), (3840, 10681), (3884, 10560), (4224, 9710), (4855, 8448), (5280, 7768), (5826, 7040)]