23623040

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{5273}}^1$

素因数の和:5299

約数の個数: 64

約数和(自身を含む): 64553760

約数和(自身を除く): 40930720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 5273, 10546, 21092, 26365, 36911, 42184, 52730, 73822, 84368, 105460, 147644, 168736, 184555, 210920, 295288, 337472, 369110, 421840, 590576, 674944, 738220, 843680, 1181152, 1476440, 1687360, 2362304, 2952880, 3374720, 4724608, 5905760, 11811520, 23623040]

約数ペア:

[(1, 23623040), (2, 11811520), (4, 5905760), (5, 4724608), (7, 3374720), (8, 2952880), (10, 2362304), (14, 1687360), (16, 1476440), (20, 1181152), (28, 843680), (32, 738220), (35, 674944), (40, 590576), (56, 421840), (64, 369110), (70, 337472), (80, 295288), (112, 210920), (128, 184555), (140, 168736), (160, 147644), (224, 105460), (280, 84368), (320, 73822), (448, 52730), (560, 42184), (640, 36911), (896, 26365), (1120, 21092), (2240, 10546), (4480, 5273)]