105230080

素因数分解:

$2^8\times 5^1\times {\mathrm{229}}^1\times {\mathrm{359}}^1$

素因数の和:609

約数の個数: 72

約数和(自身を含む): 253864800

約数和(自身を除く): 148634720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 229, 256, 320, 359, 458, 640, 718, 916, 1145, 1280, 1436, 1795, 1832, 2290, 2872, 3590, 3664, 4580, 5744, 7180, 7328, 9160, 11488, 14360, 14656, 18320, 22976, 28720, 29312, 36640, 45952, 57440, 58624, 73280, 82211, 91904, 114880, 146560, 164422, 229760, 293120, 328844, 411055, 459520, 657688, 822110, 1315376, 1644220, 2630752, 3288440, 5261504, 6576880, 10523008, 13153760, 21046016, 26307520, 52615040, 105230080]

約数ペア:

[(1, 105230080), (2, 52615040), (4, 26307520), (5, 21046016), (8, 13153760), (10, 10523008), (16, 6576880), (20, 5261504), (32, 3288440), (40, 2630752), (64, 1644220), (80, 1315376), (128, 822110), (160, 657688), (229, 459520), (256, 411055), (320, 328844), (359, 293120), (458, 229760), (640, 164422), (718, 146560), (916, 114880), (1145, 91904), (1280, 82211), (1436, 73280), (1795, 58624), (1832, 57440), (2290, 45952), (2872, 36640), (3590, 29312), (3664, 28720), (4580, 22976), (5744, 18320), (7180, 14656), (7328, 14360), (9160, 11488)]