319492050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{359}}^1$

素因数の和:740

約数の個数: 96

約数和(自身を含む): 843696000

約数和(自身を除く): 524203950

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 349, 359, 425, 510, 698, 718, 850, 1047, 1077, 1275, 1745, 1795, 2094, 2154, 2550, 3490, 3590, 5235, 5385, 5933, 6103, 8725, 8975, 10470, 10770, 11866, 12206, 17450, 17799, 17950, 18309, 26175, 26925, 29665, 30515, 35598, 36618, 52350, 53850, 59330, 61030, 88995, 91545, 125291, 148325, 152575, 177990, 183090, 250582, 296650, 305150, 375873, 444975, 457725, 626455, 751746, 889950, 915450, 1252910, 1879365, 2129947, 3132275, 3758730, 4259894, 6264550, 6389841, 9396825, 10649735, 12779682, 18793650, 21299470, 31949205, 53248675, 63898410, 106497350, 159746025, 319492050]

約数ペア:

[(1, 319492050), (2, 159746025), (3, 106497350), (5, 63898410), (6, 53248675), (10, 31949205), (15, 21299470), (17, 18793650), (25, 12779682), (30, 10649735), (34, 9396825), (50, 6389841), (51, 6264550), (75, 4259894), (85, 3758730), (102, 3132275), (150, 2129947), (170, 1879365), (255, 1252910), (349, 915450), (359, 889950), (425, 751746), (510, 626455), (698, 457725), (718, 444975), (850, 375873), (1047, 305150), (1077, 296650), (1275, 250582), (1745, 183090), (1795, 177990), (2094, 152575), (2154, 148325), (2550, 125291), (3490, 91545), (3590, 88995), (5235, 61030), (5385, 59330), (5933, 53850), (6103, 52350), (8725, 36618), (8975, 35598), (10470, 30515), (10770, 29665), (11866, 26925), (12206, 26175), (17450, 18309), (17799, 17950)]