75740160

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{4931}}^1$

素因数の和:4959

約数の個数: 88

約数和(自身を含む): 242299296

約数和(自身を除く): 166559136

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, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 4931, 5120, 7680, 9862, 14793, 15360, 19724, 24655, 29586, 39448, 49310, 59172, 73965, 78896, 98620, 118344, 147930, 157792, 197240, 236688, 295860, 315584, 394480, 473376, 591720, 631168, 788960, 946752, 1183440, 1262336, 1577920, 1893504, 2366880, 2524672, 3155840, 3787008, 4733760, 5049344, 6311680, 7574016, 9467520, 12623360, 15148032, 18935040, 25246720, 37870080, 75740160]

約数ペア:

[(1, 75740160), (2, 37870080), (3, 25246720), (4, 18935040), (5, 15148032), (6, 12623360), (8, 9467520), (10, 7574016), (12, 6311680), (15, 5049344), (16, 4733760), (20, 3787008), (24, 3155840), (30, 2524672), (32, 2366880), (40, 1893504), (48, 1577920), (60, 1262336), (64, 1183440), (80, 946752), (96, 788960), (120, 631168), (128, 591720), (160, 473376), (192, 394480), (240, 315584), (256, 295860), (320, 236688), (384, 197240), (480, 157792), (512, 147930), (640, 118344), (768, 98620), (960, 78896), (1024, 73965), (1280, 59172), (1536, 49310), (1920, 39448), (2560, 29586), (3072, 24655), (3840, 19724), (4931, 15360), (5120, 14793), (7680, 9862)]