67973400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3433}}^1$

素因数の和:3466

約数の個数: 144

約数和(自身を含む): 249102360

約数和(自身を除く): 181128960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1650, 1800, 1980, 2200, 2475, 3300, 3433, 3960, 4950, 6600, 6866, 9900, 10299, 13732, 17165, 19800, 20598, 27464, 30897, 34330, 37763, 41196, 51495, 61794, 68660, 75526, 82392, 85825, 102990, 113289, 123588, 137320, 151052, 154485, 171650, 188815, 205980, 226578, 247176, 257475, 302104, 308970, 339867, 343300, 377630, 411960, 453156, 514950, 566445, 617940, 679734, 686600, 755260, 772425, 906312, 944075, 1029900, 1132890, 1235880, 1359468, 1510520, 1544850, 1699335, 1888150, 2059800, 2265780, 2718936, 2832225, 3089700, 3398670, 3776300, 4531560, 5664450, 6179400, 6797340, 7552600, 8496675, 11328900, 13594680, 16993350, 22657800, 33986700, 67973400]

約数ペア:

[(1, 67973400), (2, 33986700), (3, 22657800), (4, 16993350), (5, 13594680), (6, 11328900), (8, 8496675), (9, 7552600), (10, 6797340), (11, 6179400), (12, 5664450), (15, 4531560), (18, 3776300), (20, 3398670), (22, 3089700), (24, 2832225), (25, 2718936), (30, 2265780), (33, 2059800), (36, 1888150), (40, 1699335), (44, 1544850), (45, 1510520), (50, 1359468), (55, 1235880), (60, 1132890), (66, 1029900), (72, 944075), (75, 906312), (88, 772425), (90, 755260), (99, 686600), (100, 679734), (110, 617940), (120, 566445), (132, 514950), (150, 453156), (165, 411960), (180, 377630), (198, 343300), (200, 339867), (220, 308970), (225, 302104), (264, 257475), (275, 247176), (300, 226578), (330, 205980), (360, 188815), (396, 171650), (440, 154485), (450, 151052), (495, 137320), (550, 123588), (600, 113289), (660, 102990), (792, 85825), (825, 82392), (900, 75526), (990, 68660), (1100, 61794), (1320, 51495), (1650, 41196), (1800, 37763), (1980, 34330), (2200, 30897), (2475, 27464), (3300, 20598), (3433, 19800), (3960, 17165), (4950, 13732), (6600, 10299), (6866, 9900)]