68090760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{941}}^1$

素因数の和:1028

約数の個数: 128

約数和(自身を含む): 230601600

約数和(自身を除く): 162510840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 120, 134, 135, 180, 201, 216, 268, 270, 335, 360, 402, 536, 540, 603, 670, 804, 941, 1005, 1080, 1206, 1340, 1608, 1809, 1882, 2010, 2412, 2680, 2823, 3015, 3618, 3764, 4020, 4705, 4824, 5646, 6030, 7236, 7528, 8040, 8469, 9045, 9410, 11292, 12060, 14115, 14472, 16938, 18090, 18820, 22584, 24120, 25407, 28230, 33876, 36180, 37640, 42345, 50814, 56460, 63047, 67752, 72360, 84690, 101628, 112920, 126094, 127035, 169380, 189141, 203256, 252188, 254070, 315235, 338760, 378282, 504376, 508140, 567423, 630470, 756564, 945705, 1016280, 1134846, 1260940, 1513128, 1702269, 1891410, 2269692, 2521880, 2837115, 3404538, 3782820, 4539384, 5674230, 6809076, 7565640, 8511345, 11348460, 13618152, 17022690, 22696920, 34045380, 68090760]

約数ペア:

[(1, 68090760), (2, 34045380), (3, 22696920), (4, 17022690), (5, 13618152), (6, 11348460), (8, 8511345), (9, 7565640), (10, 6809076), (12, 5674230), (15, 4539384), (18, 3782820), (20, 3404538), (24, 2837115), (27, 2521880), (30, 2269692), (36, 1891410), (40, 1702269), (45, 1513128), (54, 1260940), (60, 1134846), (67, 1016280), (72, 945705), (90, 756564), (108, 630470), (120, 567423), (134, 508140), (135, 504376), (180, 378282), (201, 338760), (216, 315235), (268, 254070), (270, 252188), (335, 203256), (360, 189141), (402, 169380), (536, 127035), (540, 126094), (603, 112920), (670, 101628), (804, 84690), (941, 72360), (1005, 67752), (1080, 63047), (1206, 56460), (1340, 50814), (1608, 42345), (1809, 37640), (1882, 36180), (2010, 33876), (2412, 28230), (2680, 25407), (2823, 24120), (3015, 22584), (3618, 18820), (3764, 18090), (4020, 16938), (4705, 14472), (4824, 14115), (5646, 12060), (6030, 11292), (7236, 9410), (7528, 9045), (8040, 8469)]