310575888

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5051}}^1$

素因数の和:5133

約数の個数: 120

約数和(自身を含む): 1009834176

約数和(自身を除く): 699258288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 2196, 2562, 2928, 3416, 3843, 4392, 5051, 5124, 6832, 7686, 8784, 10102, 10248, 15153, 15372, 20204, 20496, 30306, 30744, 35357, 40408, 45459, 60612, 61488, 70714, 80816, 90918, 106071, 121224, 141428, 181836, 212142, 242448, 282856, 308111, 318213, 363672, 424284, 565712, 616222, 636426, 727344, 848568, 924333, 1232444, 1272852, 1697136, 1848666, 2156777, 2464888, 2545704, 2772999, 3697332, 4313554, 4929776, 5091408, 5545998, 6470331, 7394664, 8627108, 11091996, 12940662, 14789328, 17254216, 19410993, 22183992, 25881324, 34508432, 38821986, 44367984, 51762648, 77643972, 103525296, 155287944, 310575888]

約数ペア:

[(1, 310575888), (2, 155287944), (3, 103525296), (4, 77643972), (6, 51762648), (7, 44367984), (8, 38821986), (9, 34508432), (12, 25881324), (14, 22183992), (16, 19410993), (18, 17254216), (21, 14789328), (24, 12940662), (28, 11091996), (36, 8627108), (42, 7394664), (48, 6470331), (56, 5545998), (61, 5091408), (63, 4929776), (72, 4313554), (84, 3697332), (112, 2772999), (122, 2545704), (126, 2464888), (144, 2156777), (168, 1848666), (183, 1697136), (244, 1272852), (252, 1232444), (336, 924333), (366, 848568), (427, 727344), (488, 636426), (504, 616222), (549, 565712), (732, 424284), (854, 363672), (976, 318213), (1008, 308111), (1098, 282856), (1281, 242448), (1464, 212142), (1708, 181836), (2196, 141428), (2562, 121224), (2928, 106071), (3416, 90918), (3843, 80816), (4392, 70714), (5051, 61488), (5124, 60612), (6832, 45459), (7686, 40408), (8784, 35357), (10102, 30744), (10248, 30306), (15153, 20496), (15372, 20204)]