66379040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 199148544

約数和(自身を除く): 132769504

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 47, 52, 56, 65, 70, 80, 91, 94, 97, 104, 112, 130, 140, 160, 182, 188, 194, 208, 224, 235, 260, 280, 329, 364, 376, 388, 416, 455, 470, 485, 520, 560, 611, 658, 679, 728, 752, 776, 910, 940, 970, 1040, 1120, 1222, 1261, 1316, 1358, 1456, 1504, 1552, 1645, 1820, 1880, 1940, 2080, 2444, 2522, 2632, 2716, 2912, 3055, 3104, 3290, 3395, 3640, 3760, 3880, 4277, 4559, 4888, 5044, 5264, 5432, 6110, 6305, 6580, 6790, 7280, 7520, 7760, 8554, 8827, 9118, 9776, 10088, 10528, 10864, 12220, 12610, 13160, 13580, 14560, 15520, 17108, 17654, 18236, 19552, 20176, 21385, 21728, 22795, 24440, 25220, 26320, 27160, 31913, 34216, 35308, 36472, 40352, 42770, 44135, 45590, 48880, 50440, 52640, 54320, 59267, 63826, 68432, 70616, 72944, 85540, 88270, 91180, 97760, 100880, 108640, 118534, 127652, 136864, 141232, 145888, 159565, 171080, 176540, 182360, 201760, 237068, 255304, 282464, 296335, 319130, 342160, 353080, 364720, 414869, 474136, 510608, 592670, 638260, 684320, 706160, 729440, 829738, 948272, 1021216, 1185340, 1276520, 1412320, 1659476, 1896544, 2074345, 2370680, 2553040, 3318952, 4148690, 4741360, 5106080, 6637904, 8297380, 9482720, 13275808, 16594760, 33189520, 66379040]

約数ペア:

[(1, 66379040), (2, 33189520), (4, 16594760), (5, 13275808), (7, 9482720), (8, 8297380), (10, 6637904), (13, 5106080), (14, 4741360), (16, 4148690), (20, 3318952), (26, 2553040), (28, 2370680), (32, 2074345), (35, 1896544), (40, 1659476), (47, 1412320), (52, 1276520), (56, 1185340), (65, 1021216), (70, 948272), (80, 829738), (91, 729440), (94, 706160), (97, 684320), (104, 638260), (112, 592670), (130, 510608), (140, 474136), (160, 414869), (182, 364720), (188, 353080), (194, 342160), (208, 319130), (224, 296335), (235, 282464), (260, 255304), (280, 237068), (329, 201760), (364, 182360), (376, 176540), (388, 171080), (416, 159565), (455, 145888), (470, 141232), (485, 136864), (520, 127652), (560, 118534), (611, 108640), (658, 100880), (679, 97760), (728, 91180), (752, 88270), (776, 85540), (910, 72944), (940, 70616), (970, 68432), (1040, 63826), (1120, 59267), (1222, 54320), (1261, 52640), (1316, 50440), (1358, 48880), (1456, 45590), (1504, 44135), (1552, 42770), (1645, 40352), (1820, 36472), (1880, 35308), (1940, 34216), (2080, 31913), (2444, 27160), (2522, 26320), (2632, 25220), (2716, 24440), (2912, 22795), (3055, 21728), (3104, 21385), (3290, 20176), (3395, 19552), (3640, 18236), (3760, 17654), (3880, 17108), (4277, 15520), (4559, 14560), (4888, 13580), (5044, 13160), (5264, 12610), (5432, 12220), (6110, 10864), (6305, 10528), (6580, 10088), (6790, 9776), (7280, 9118), (7520, 8827), (7760, 8554)]