26169360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:481

約数の個数: 160

約数和(自身を含む): 95446272

約数和(自身を除く): 69276912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 421, 444, 518, 555, 560, 592, 740, 777, 840, 842, 888, 1036, 1110, 1263, 1295, 1480, 1554, 1680, 1684, 1776, 2072, 2105, 2220, 2526, 2590, 2947, 2960, 3108, 3368, 3885, 4144, 4210, 4440, 5052, 5180, 5894, 6216, 6315, 6736, 7770, 8420, 8841, 8880, 10104, 10360, 11788, 12432, 12630, 14735, 15540, 15577, 16840, 17682, 20208, 20720, 23576, 25260, 29470, 31080, 31154, 33680, 35364, 44205, 46731, 47152, 50520, 58940, 62160, 62308, 70728, 77885, 88410, 93462, 101040, 109039, 117880, 124616, 141456, 155770, 176820, 186924, 218078, 233655, 235760, 249232, 311540, 327117, 353640, 373848, 436156, 467310, 545195, 623080, 654234, 707280, 747696, 872312, 934620, 1090390, 1246160, 1308468, 1635585, 1744624, 1869240, 2180780, 2616936, 3271170, 3738480, 4361560, 5233872, 6542340, 8723120, 13084680, 26169360]

約数ペア:

[(1, 26169360), (2, 13084680), (3, 8723120), (4, 6542340), (5, 5233872), (6, 4361560), (7, 3738480), (8, 3271170), (10, 2616936), (12, 2180780), (14, 1869240), (15, 1744624), (16, 1635585), (20, 1308468), (21, 1246160), (24, 1090390), (28, 934620), (30, 872312), (35, 747696), (37, 707280), (40, 654234), (42, 623080), (48, 545195), (56, 467310), (60, 436156), (70, 373848), (74, 353640), (80, 327117), (84, 311540), (105, 249232), (111, 235760), (112, 233655), (120, 218078), (140, 186924), (148, 176820), (168, 155770), (185, 141456), (210, 124616), (222, 117880), (240, 109039), (259, 101040), (280, 93462), (296, 88410), (336, 77885), (370, 70728), (420, 62308), (421, 62160), (444, 58940), (518, 50520), (555, 47152), (560, 46731), (592, 44205), (740, 35364), (777, 33680), (840, 31154), (842, 31080), (888, 29470), (1036, 25260), (1110, 23576), (1263, 20720), (1295, 20208), (1480, 17682), (1554, 16840), (1680, 15577), (1684, 15540), (1776, 14735), (2072, 12630), (2105, 12432), (2220, 11788), (2526, 10360), (2590, 10104), (2947, 8880), (2960, 8841), (3108, 8420), (3368, 7770), (3885, 6736), (4144, 6315), (4210, 6216), (4440, 5894), (5052, 5180)]