194656560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1063}}^1$

素因数の和:1195

約数の個数: 160

約数和(自身を含む): 696622080

約数和(自身を除く): 501965520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 109, 112, 120, 140, 168, 210, 218, 240, 280, 327, 336, 420, 436, 545, 560, 654, 763, 840, 872, 1063, 1090, 1308, 1526, 1635, 1680, 1744, 2126, 2180, 2289, 2616, 3052, 3189, 3270, 3815, 4252, 4360, 4578, 5232, 5315, 6104, 6378, 6540, 7441, 7630, 8504, 8720, 9156, 10630, 11445, 12208, 12756, 13080, 14882, 15260, 15945, 17008, 18312, 21260, 22323, 22890, 25512, 26160, 29764, 30520, 31890, 36624, 37205, 42520, 44646, 45780, 51024, 59528, 61040, 63780, 74410, 85040, 89292, 91560, 111615, 115867, 119056, 127560, 148820, 178584, 183120, 223230, 231734, 255120, 297640, 347601, 357168, 446460, 463468, 579335, 595280, 695202, 811069, 892920, 926936, 1158670, 1390404, 1622138, 1738005, 1785840, 1853872, 2317340, 2433207, 2780808, 3244276, 3476010, 4055345, 4634680, 4866414, 5561616, 6488552, 6952020, 8110690, 9269360, 9732828, 12166035, 12977104, 13904040, 16221380, 19465656, 24332070, 27808080, 32442760, 38931312, 48664140, 64885520, 97328280, 194656560]

約数ペア:

[(1, 194656560), (2, 97328280), (3, 64885520), (4, 48664140), (5, 38931312), (6, 32442760), (7, 27808080), (8, 24332070), (10, 19465656), (12, 16221380), (14, 13904040), (15, 12977104), (16, 12166035), (20, 9732828), (21, 9269360), (24, 8110690), (28, 6952020), (30, 6488552), (35, 5561616), (40, 4866414), (42, 4634680), (48, 4055345), (56, 3476010), (60, 3244276), (70, 2780808), (80, 2433207), (84, 2317340), (105, 1853872), (109, 1785840), (112, 1738005), (120, 1622138), (140, 1390404), (168, 1158670), (210, 926936), (218, 892920), (240, 811069), (280, 695202), (327, 595280), (336, 579335), (420, 463468), (436, 446460), (545, 357168), (560, 347601), (654, 297640), (763, 255120), (840, 231734), (872, 223230), (1063, 183120), (1090, 178584), (1308, 148820), (1526, 127560), (1635, 119056), (1680, 115867), (1744, 111615), (2126, 91560), (2180, 89292), (2289, 85040), (2616, 74410), (3052, 63780), (3189, 61040), (3270, 59528), (3815, 51024), (4252, 45780), (4360, 44646), (4578, 42520), (5232, 37205), (5315, 36624), (6104, 31890), (6378, 30520), (6540, 29764), (7441, 26160), (7630, 25512), (8504, 22890), (8720, 22323), (9156, 21260), (10630, 18312), (11445, 17008), (12208, 15945), (12756, 15260), (13080, 14882)]