717120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{83}}^1$

素因数の和:109

約数の個数: 112

約数和(自身を含む): 2560320

約数和(自身を除く): 1843200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 83, 90, 96, 108, 120, 135, 144, 160, 166, 180, 192, 216, 240, 249, 270, 288, 320, 332, 360, 415, 432, 480, 498, 540, 576, 664, 720, 747, 830, 864, 960, 996, 1080, 1245, 1328, 1440, 1494, 1660, 1728, 1992, 2160, 2241, 2490, 2656, 2880, 2988, 3320, 3735, 3984, 4320, 4482, 4980, 5312, 5976, 6640, 7470, 7968, 8640, 8964, 9960, 11205, 11952, 13280, 14940, 15936, 17928, 19920, 22410, 23904, 26560, 29880, 35856, 39840, 44820, 47808, 59760, 71712, 79680, 89640, 119520, 143424, 179280, 239040, 358560, 717120]

約数ペア:

[(1, 717120), (2, 358560), (3, 239040), (4, 179280), (5, 143424), (6, 119520), (8, 89640), (9, 79680), (10, 71712), (12, 59760), (15, 47808), (16, 44820), (18, 39840), (20, 35856), (24, 29880), (27, 26560), (30, 23904), (32, 22410), (36, 19920), (40, 17928), (45, 15936), (48, 14940), (54, 13280), (60, 11952), (64, 11205), (72, 9960), (80, 8964), (83, 8640), (90, 7968), (96, 7470), (108, 6640), (120, 5976), (135, 5312), (144, 4980), (160, 4482), (166, 4320), (180, 3984), (192, 3735), (216, 3320), (240, 2988), (249, 2880), (270, 2656), (288, 2490), (320, 2241), (332, 2160), (360, 1992), (415, 1728), (432, 1660), (480, 1494), (498, 1440), (540, 1328), (576, 1245), (664, 1080), (720, 996), (747, 960), (830, 864)]