6801840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:136

約数の個数: 160

約数和(自身を含む): 24284160

約数和(自身を除く): 17482320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 67, 72, 80, 90, 94, 108, 120, 134, 135, 141, 144, 180, 188, 201, 216, 235, 240, 268, 270, 282, 335, 360, 376, 402, 423, 432, 470, 536, 540, 564, 603, 670, 705, 720, 752, 804, 846, 940, 1005, 1072, 1080, 1128, 1206, 1269, 1340, 1410, 1608, 1692, 1809, 1880, 2010, 2115, 2160, 2256, 2412, 2538, 2680, 2820, 3015, 3149, 3216, 3384, 3618, 3760, 4020, 4230, 4824, 5076, 5360, 5640, 6030, 6298, 6345, 6768, 7236, 8040, 8460, 9045, 9447, 9648, 10152, 11280, 12060, 12596, 12690, 14472, 15745, 16080, 16920, 18090, 18894, 20304, 24120, 25192, 25380, 28341, 28944, 31490, 33840, 36180, 37788, 47235, 48240, 50384, 50760, 56682, 62980, 72360, 75576, 85023, 94470, 101520, 113364, 125960, 141705, 144720, 151152, 170046, 188940, 226728, 251920, 283410, 340092, 377880, 425115, 453456, 566820, 680184, 755760, 850230, 1133640, 1360368, 1700460, 2267280, 3400920, 6801840]

約数ペア:

[(1, 6801840), (2, 3400920), (3, 2267280), (4, 1700460), (5, 1360368), (6, 1133640), (8, 850230), (9, 755760), (10, 680184), (12, 566820), (15, 453456), (16, 425115), (18, 377880), (20, 340092), (24, 283410), (27, 251920), (30, 226728), (36, 188940), (40, 170046), (45, 151152), (47, 144720), (48, 141705), (54, 125960), (60, 113364), (67, 101520), (72, 94470), (80, 85023), (90, 75576), (94, 72360), (108, 62980), (120, 56682), (134, 50760), (135, 50384), (141, 48240), (144, 47235), (180, 37788), (188, 36180), (201, 33840), (216, 31490), (235, 28944), (240, 28341), (268, 25380), (270, 25192), (282, 24120), (335, 20304), (360, 18894), (376, 18090), (402, 16920), (423, 16080), (432, 15745), (470, 14472), (536, 12690), (540, 12596), (564, 12060), (603, 11280), (670, 10152), (705, 9648), (720, 9447), (752, 9045), (804, 8460), (846, 8040), (940, 7236), (1005, 6768), (1072, 6345), (1080, 6298), (1128, 6030), (1206, 5640), (1269, 5360), (1340, 5076), (1410, 4824), (1608, 4230), (1692, 4020), (1809, 3760), (1880, 3618), (2010, 3384), (2115, 3216), (2160, 3149), (2256, 3015), (2412, 2820), (2538, 2680)]