1330821600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{19121}}^1$

素因数の和:19173

約数の個数: 144

約数和(自身を含む): 4481431920

約数和(自身を除く): 3150610320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 75, 80, 87, 96, 100, 116, 120, 145, 150, 160, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 480, 580, 600, 696, 725, 800, 870, 928, 1160, 1200, 1392, 1450, 1740, 2175, 2320, 2400, 2784, 2900, 3480, 4350, 4640, 5800, 6960, 8700, 11600, 13920, 17400, 19121, 23200, 34800, 38242, 57363, 69600, 76484, 95605, 114726, 152968, 191210, 229452, 286815, 305936, 382420, 458904, 478025, 554509, 573630, 611872, 764840, 917808, 956050, 1109018, 1147260, 1434075, 1529680, 1663527, 1835616, 1912100, 2218036, 2294520, 2772545, 2868150, 3059360, 3327054, 3824200, 4436072, 4589040, 5545090, 5736300, 6654108, 7648400, 8317635, 8872144, 9178080, 11090180, 11472600, 13308216, 13862725, 15296800, 16635270, 17744288, 22180360, 22945200, 26616432, 27725450, 33270540, 41588175, 44360720, 45890400, 53232864, 55450900, 66541080, 83176350, 88721440, 110901800, 133082160, 166352700, 221803600, 266164320, 332705400, 443607200, 665410800, 1330821600]

約数ペア:

[(1, 1330821600), (2, 665410800), (3, 443607200), (4, 332705400), (5, 266164320), (6, 221803600), (8, 166352700), (10, 133082160), (12, 110901800), (15, 88721440), (16, 83176350), (20, 66541080), (24, 55450900), (25, 53232864), (29, 45890400), (30, 44360720), (32, 41588175), (40, 33270540), (48, 27725450), (50, 26616432), (58, 22945200), (60, 22180360), (75, 17744288), (80, 16635270), (87, 15296800), (96, 13862725), (100, 13308216), (116, 11472600), (120, 11090180), (145, 9178080), (150, 8872144), (160, 8317635), (174, 7648400), (200, 6654108), (232, 5736300), (240, 5545090), (290, 4589040), (300, 4436072), (348, 3824200), (400, 3327054), (435, 3059360), (464, 2868150), (480, 2772545), (580, 2294520), (600, 2218036), (696, 1912100), (725, 1835616), (800, 1663527), (870, 1529680), (928, 1434075), (1160, 1147260), (1200, 1109018), (1392, 956050), (1450, 917808), (1740, 764840), (2175, 611872), (2320, 573630), (2400, 554509), (2784, 478025), (2900, 458904), (3480, 382420), (4350, 305936), (4640, 286815), (5800, 229452), (6960, 191210), (8700, 152968), (11600, 114726), (13920, 95605), (17400, 76484), (19121, 69600), (23200, 57363), (34800, 38242)]