4774579080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1\times {\mathrm{1447}}^1$

素因数の和:2379

約数の個数: 128

約数和(自身を含む): 14812692480

約数和(自身を除く): 10038113400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 887, 930, 1240, 1447, 1774, 1860, 2661, 2894, 3548, 3720, 4341, 4435, 5322, 5788, 7096, 7235, 8682, 8870, 10644, 11576, 13305, 14470, 17364, 17740, 21288, 21705, 26610, 27497, 28940, 34728, 35480, 43410, 44857, 53220, 54994, 57880, 82491, 86820, 89714, 106440, 109988, 134571, 137485, 164982, 173640, 179428, 219976, 224285, 269142, 274970, 329964, 358856, 412455, 448570, 538284, 549940, 659928, 672855, 824910, 897140, 1076568, 1099880, 1283489, 1345710, 1649820, 1794280, 2566978, 2691420, 3299640, 3850467, 5133956, 5382840, 6417445, 7700934, 10267912, 12834890, 15401868, 19252335, 25669780, 30803736, 38504670, 39788159, 51339560, 77009340, 79576318, 119364477, 154018680, 159152636, 198940795, 238728954, 318305272, 397881590, 477457908, 596822385, 795763180, 954915816, 1193644770, 1591526360, 2387289540, 4774579080]

約数ペア:

[(1, 4774579080), (2, 2387289540), (3, 1591526360), (4, 1193644770), (5, 954915816), (6, 795763180), (8, 596822385), (10, 477457908), (12, 397881590), (15, 318305272), (20, 238728954), (24, 198940795), (30, 159152636), (31, 154018680), (40, 119364477), (60, 79576318), (62, 77009340), (93, 51339560), (120, 39788159), (124, 38504670), (155, 30803736), (186, 25669780), (248, 19252335), (310, 15401868), (372, 12834890), (465, 10267912), (620, 7700934), (744, 6417445), (887, 5382840), (930, 5133956), (1240, 3850467), (1447, 3299640), (1774, 2691420), (1860, 2566978), (2661, 1794280), (2894, 1649820), (3548, 1345710), (3720, 1283489), (4341, 1099880), (4435, 1076568), (5322, 897140), (5788, 824910), (7096, 672855), (7235, 659928), (8682, 549940), (8870, 538284), (10644, 448570), (11576, 412455), (13305, 358856), (14470, 329964), (17364, 274970), (17740, 269142), (21288, 224285), (21705, 219976), (26610, 179428), (27497, 173640), (28940, 164982), (34728, 137485), (35480, 134571), (43410, 109988), (44857, 106440), (53220, 89714), (54994, 86820), (57880, 82491)]