70372000

素因数分解:

$2^5\times 5^3\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 175999824

約数和(自身を除く): 105627824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 73, 80, 100, 125, 146, 160, 200, 241, 250, 292, 365, 400, 482, 500, 584, 730, 800, 964, 1000, 1168, 1205, 1460, 1825, 1928, 2000, 2336, 2410, 2920, 3650, 3856, 4000, 4820, 5840, 6025, 7300, 7712, 9125, 9640, 11680, 12050, 14600, 17593, 18250, 19280, 24100, 29200, 30125, 35186, 36500, 38560, 48200, 58400, 60250, 70372, 73000, 87965, 96400, 120500, 140744, 146000, 175930, 192800, 241000, 281488, 292000, 351860, 439825, 482000, 562976, 703720, 879650, 964000, 1407440, 1759300, 2199125, 2814880, 3518600, 4398250, 7037200, 8796500, 14074400, 17593000, 35186000, 70372000]

約数ペア:

[(1, 70372000), (2, 35186000), (4, 17593000), (5, 14074400), (8, 8796500), (10, 7037200), (16, 4398250), (20, 3518600), (25, 2814880), (32, 2199125), (40, 1759300), (50, 1407440), (73, 964000), (80, 879650), (100, 703720), (125, 562976), (146, 482000), (160, 439825), (200, 351860), (241, 292000), (250, 281488), (292, 241000), (365, 192800), (400, 175930), (482, 146000), (500, 140744), (584, 120500), (730, 96400), (800, 87965), (964, 73000), (1000, 70372), (1168, 60250), (1205, 58400), (1460, 48200), (1825, 38560), (1928, 36500), (2000, 35186), (2336, 30125), (2410, 29200), (2920, 24100), (3650, 19280), (3856, 18250), (4000, 17593), (4820, 14600), (5840, 12050), (6025, 11680), (7300, 9640), (7712, 9125)]