88177920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{22963}}^1$

素因数の和:22987

約数の個数: 72

約数和(自身を含む): 281630496

約数和(自身を除く): 193452576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 22963, 45926, 68889, 91852, 114815, 137778, 183704, 229630, 275556, 344445, 367408, 459260, 551112, 688890, 734816, 918520, 1102224, 1377780, 1469632, 1837040, 2204448, 2755560, 2939264, 3674080, 4408896, 5511120, 5878528, 7348160, 8817792, 11022240, 14696320, 17635584, 22044480, 29392640, 44088960, 88177920]

約数ペア:

[(1, 88177920), (2, 44088960), (3, 29392640), (4, 22044480), (5, 17635584), (6, 14696320), (8, 11022240), (10, 8817792), (12, 7348160), (15, 5878528), (16, 5511120), (20, 4408896), (24, 3674080), (30, 2939264), (32, 2755560), (40, 2204448), (48, 1837040), (60, 1469632), (64, 1377780), (80, 1102224), (96, 918520), (120, 734816), (128, 688890), (160, 551112), (192, 459260), (240, 367408), (256, 344445), (320, 275556), (384, 229630), (480, 183704), (640, 137778), (768, 114815), (960, 91852), (1280, 68889), (1920, 45926), (3840, 22963)]