147163680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{102197}}^1$

素因数の和:102218

約数の個数: 72

約数和(自身を含む): 502200972

約数和(自身を除く): 355037292

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 102197, 204394, 306591, 408788, 510985, 613182, 817576, 919773, 1021970, 1226364, 1532955, 1635152, 1839546, 2043940, 2452728, 3065910, 3270304, 3679092, 4087880, 4598865, 4905456, 6131820, 7358184, 8175760, 9197730, 9810912, 12263640, 14716368, 16351520, 18395460, 24527280, 29432736, 36790920, 49054560, 73581840, 147163680]

約数ペア:

[(1, 147163680), (2, 73581840), (3, 49054560), (4, 36790920), (5, 29432736), (6, 24527280), (8, 18395460), (9, 16351520), (10, 14716368), (12, 12263640), (15, 9810912), (16, 9197730), (18, 8175760), (20, 7358184), (24, 6131820), (30, 4905456), (32, 4598865), (36, 4087880), (40, 3679092), (45, 3270304), (48, 3065910), (60, 2452728), (72, 2043940), (80, 1839546), (90, 1635152), (96, 1532955), (120, 1226364), (144, 1021970), (160, 919773), (180, 817576), (240, 613182), (288, 510985), (360, 408788), (480, 306591), (720, 204394), (1440, 102197)]