744430080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{96931}}^1$

素因数の和:96957

約数の個数: 80

約数和(自身を含む): 2379874464

約数和(自身を除く): 1635444384

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, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 96931, 193862, 290793, 387724, 484655, 581586, 775448, 969310, 1163172, 1453965, 1550896, 1938620, 2326344, 2907930, 3101792, 3877240, 4652688, 5815860, 6203584, 7754480, 9305376, 11631720, 12407168, 15508960, 18610752, 23263440, 24814336, 31017920, 37221504, 46526880, 49628672, 62035840, 74443008, 93053760, 124071680, 148886016, 186107520, 248143360, 372215040, 744430080]

約数ペア:

[(1, 744430080), (2, 372215040), (3, 248143360), (4, 186107520), (5, 148886016), (6, 124071680), (8, 93053760), (10, 74443008), (12, 62035840), (15, 49628672), (16, 46526880), (20, 37221504), (24, 31017920), (30, 24814336), (32, 23263440), (40, 18610752), (48, 15508960), (60, 12407168), (64, 11631720), (80, 9305376), (96, 7754480), (120, 6203584), (128, 5815860), (160, 4652688), (192, 3877240), (240, 3101792), (256, 2907930), (320, 2326344), (384, 1938620), (480, 1550896), (512, 1453965), (640, 1163172), (768, 969310), (960, 775448), (1280, 581586), (1536, 484655), (1920, 387724), (2560, 290793), (3840, 193862), (7680, 96931)]