13084680

素因数分解:

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

素因数の和:479

約数の個数: 128

約数和(自身を含む): 46183680

約数和(自身を除く): 33099000

約数列:

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

約数ペア:

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