26713260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 98058240

約数和(自身を除く): 71344980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 37, 42, 45, 54, 60, 63, 70, 74, 84, 90, 105, 108, 111, 126, 135, 140, 148, 180, 185, 189, 191, 210, 222, 252, 259, 270, 315, 333, 370, 378, 382, 420, 444, 518, 540, 555, 573, 630, 666, 740, 756, 764, 777, 945, 955, 999, 1036, 1110, 1146, 1260, 1295, 1332, 1337, 1554, 1665, 1719, 1890, 1910, 1998, 2220, 2292, 2331, 2590, 2674, 2865, 3108, 3330, 3438, 3780, 3820, 3885, 3996, 4011, 4662, 4995, 5157, 5180, 5348, 5730, 6660, 6685, 6876, 6993, 7067, 7770, 8022, 8595, 9324, 9990, 10314, 11460, 11655, 12033, 13370, 13986, 14134, 15540, 16044, 17190, 19980, 20055, 20628, 21201, 23310, 24066, 25785, 26740, 27972, 28268, 34380, 34965, 35335, 36099, 40110, 42402, 46620, 48132, 49469, 51570, 60165, 63603, 69930, 70670, 72198, 80220, 84804, 98938, 103140, 106005, 120330, 127206, 139860, 141340, 144396, 148407, 180495, 190809, 197876, 212010, 240660, 247345, 254412, 296814, 318015, 360990, 381618, 424020, 445221, 494690, 593628, 636030, 721980, 742035, 763236, 890442, 954045, 989380, 1272060, 1335663, 1484070, 1780884, 1908090, 2226105, 2671326, 2968140, 3816180, 4452210, 5342652, 6678315, 8904420, 13356630, 26713260]

約数ペア:

[(1, 26713260), (2, 13356630), (3, 8904420), (4, 6678315), (5, 5342652), (6, 4452210), (7, 3816180), (9, 2968140), (10, 2671326), (12, 2226105), (14, 1908090), (15, 1780884), (18, 1484070), (20, 1335663), (21, 1272060), (27, 989380), (28, 954045), (30, 890442), (35, 763236), (36, 742035), (37, 721980), (42, 636030), (45, 593628), (54, 494690), (60, 445221), (63, 424020), (70, 381618), (74, 360990), (84, 318015), (90, 296814), (105, 254412), (108, 247345), (111, 240660), (126, 212010), (135, 197876), (140, 190809), (148, 180495), (180, 148407), (185, 144396), (189, 141340), (191, 139860), (210, 127206), (222, 120330), (252, 106005), (259, 103140), (270, 98938), (315, 84804), (333, 80220), (370, 72198), (378, 70670), (382, 69930), (420, 63603), (444, 60165), (518, 51570), (540, 49469), (555, 48132), (573, 46620), (630, 42402), (666, 40110), (740, 36099), (756, 35335), (764, 34965), (777, 34380), (945, 28268), (955, 27972), (999, 26740), (1036, 25785), (1110, 24066), (1146, 23310), (1260, 21201), (1295, 20628), (1332, 20055), (1337, 19980), (1554, 17190), (1665, 16044), (1719, 15540), (1890, 14134), (1910, 13986), (1998, 13370), (2220, 12033), (2292, 11655), (2331, 11460), (2590, 10314), (2674, 9990), (2865, 9324), (3108, 8595), (3330, 8022), (3438, 7770), (3780, 7067), (3820, 6993), (3885, 6876), (3996, 6685), (4011, 6660), (4662, 5730), (4995, 5348), (5157, 5180)]