339869100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:784

約数の個数: 144

約数和(自身を含む): 1052932608

約数和(自身を除く): 713063508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 103, 150, 170, 204, 206, 255, 300, 309, 340, 412, 425, 510, 515, 618, 647, 850, 1020, 1030, 1236, 1275, 1294, 1545, 1700, 1751, 1941, 2060, 2550, 2575, 2588, 3090, 3235, 3502, 3882, 5100, 5150, 5253, 6180, 6470, 7004, 7725, 7764, 8755, 9705, 10300, 10506, 10999, 12940, 15450, 16175, 17510, 19410, 21012, 21998, 26265, 30900, 32350, 32997, 35020, 38820, 43775, 43996, 48525, 52530, 54995, 64700, 65994, 66641, 87550, 97050, 105060, 109990, 131325, 131988, 133282, 164985, 175100, 194100, 199923, 219980, 262650, 266564, 274975, 329970, 333205, 399846, 525300, 549950, 659940, 666410, 799692, 824925, 999615, 1099900, 1132897, 1332820, 1649850, 1666025, 1999230, 2265794, 3299700, 3332050, 3398691, 3998460, 4531588, 4998075, 5664485, 6664100, 6797382, 9996150, 11328970, 13594764, 16993455, 19992300, 22657940, 28322425, 33986910, 56644850, 67973820, 84967275, 113289700, 169934550, 339869100]

約数ペア:

[(1, 339869100), (2, 169934550), (3, 113289700), (4, 84967275), (5, 67973820), (6, 56644850), (10, 33986910), (12, 28322425), (15, 22657940), (17, 19992300), (20, 16993455), (25, 13594764), (30, 11328970), (34, 9996150), (50, 6797382), (51, 6664100), (60, 5664485), (68, 4998075), (75, 4531588), (85, 3998460), (100, 3398691), (102, 3332050), (103, 3299700), (150, 2265794), (170, 1999230), (204, 1666025), (206, 1649850), (255, 1332820), (300, 1132897), (309, 1099900), (340, 999615), (412, 824925), (425, 799692), (510, 666410), (515, 659940), (618, 549950), (647, 525300), (850, 399846), (1020, 333205), (1030, 329970), (1236, 274975), (1275, 266564), (1294, 262650), (1545, 219980), (1700, 199923), (1751, 194100), (1941, 175100), (2060, 164985), (2550, 133282), (2575, 131988), (2588, 131325), (3090, 109990), (3235, 105060), (3502, 97050), (3882, 87550), (5100, 66641), (5150, 65994), (5253, 64700), (6180, 54995), (6470, 52530), (7004, 48525), (7725, 43996), (7764, 43775), (8755, 38820), (9705, 35020), (10300, 32997), (10506, 32350), (10999, 30900), (12940, 26265), (15450, 21998), (16175, 21012), (17510, 19410)]