16655040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{5783}}^1$

素因数の和:5806

約数の個数: 84

約数和(自身を含む): 57296304

約数和(自身を除く): 40641264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 5783, 11566, 17349, 23132, 28915, 34698, 46264, 52047, 57830, 69396, 86745, 92528, 104094, 115660, 138792, 173490, 185056, 208188, 231320, 260235, 277584, 346980, 370112, 416376, 462640, 520470, 555168, 693960, 832752, 925280, 1040940, 1110336, 1387920, 1665504, 1850560, 2081880, 2775840, 3331008, 4163760, 5551680, 8327520, 16655040]

約数ペア:

[(1, 16655040), (2, 8327520), (3, 5551680), (4, 4163760), (5, 3331008), (6, 2775840), (8, 2081880), (9, 1850560), (10, 1665504), (12, 1387920), (15, 1110336), (16, 1040940), (18, 925280), (20, 832752), (24, 693960), (30, 555168), (32, 520470), (36, 462640), (40, 416376), (45, 370112), (48, 346980), (60, 277584), (64, 260235), (72, 231320), (80, 208188), (90, 185056), (96, 173490), (120, 138792), (144, 115660), (160, 104094), (180, 92528), (192, 86745), (240, 69396), (288, 57830), (320, 52047), (360, 46264), (480, 34698), (576, 28915), (720, 23132), (960, 17349), (1440, 11566), (2880, 5783)]