2645840160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{607}}^1\times {\mathrm{1009}}^1$

素因数の和:1640

約数の個数: 192

約数和(自身を含む): 9284889600

約数和(自身を除く): 6639049440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 607, 720, 864, 1009, 1080, 1214, 1440, 1821, 2018, 2160, 2428, 3027, 3035, 3642, 4036, 4320, 4856, 5045, 5463, 6054, 6070, 7284, 8072, 9081, 9105, 9712, 10090, 10926, 12108, 12140, 14568, 15135, 16144, 16389, 18162, 18210, 19424, 20180, 21852, 24216, 24280, 27243, 27315, 29136, 30270, 32288, 32778, 36324, 36420, 40360, 43704, 45405, 48432, 48560, 54486, 54630, 58272, 60540, 65556, 72648, 72840, 80720, 81945, 87408, 90810, 96864, 97120, 108972, 109260, 121080, 131112, 136215, 145296, 145680, 161440, 163890, 174816, 181620, 217944, 218520, 242160, 262224, 272430, 290592, 291360, 327780, 363240, 435888, 437040, 484320, 524448, 544860, 612463, 655560, 726480, 871776, 874080, 1089720, 1224926, 1311120, 1452960, 1837389, 2179440, 2449852, 2622240, 3062315, 3674778, 4358880, 4899704, 5512167, 6124630, 7349556, 9186945, 9799408, 11024334, 12249260, 14699112, 16536501, 18373890, 19598816, 22048668, 24498520, 27560835, 29398224, 33073002, 36747780, 44097336, 48997040, 55121670, 58796448, 66146004, 73495560, 82682505, 88194672, 97994080, 110243340, 132292008, 146991120, 165365010, 176389344, 220486680, 264584016, 293982240, 330730020, 440973360, 529168032, 661460040, 881946720, 1322920080, 2645840160]

約数ペア:

[(1, 2645840160), (2, 1322920080), (3, 881946720), (4, 661460040), (5, 529168032), (6, 440973360), (8, 330730020), (9, 293982240), (10, 264584016), (12, 220486680), (15, 176389344), (16, 165365010), (18, 146991120), (20, 132292008), (24, 110243340), (27, 97994080), (30, 88194672), (32, 82682505), (36, 73495560), (40, 66146004), (45, 58796448), (48, 55121670), (54, 48997040), (60, 44097336), (72, 36747780), (80, 33073002), (90, 29398224), (96, 27560835), (108, 24498520), (120, 22048668), (135, 19598816), (144, 18373890), (160, 16536501), (180, 14699112), (216, 12249260), (240, 11024334), (270, 9799408), (288, 9186945), (360, 7349556), (432, 6124630), (480, 5512167), (540, 4899704), (607, 4358880), (720, 3674778), (864, 3062315), (1009, 2622240), (1080, 2449852), (1214, 2179440), (1440, 1837389), (1821, 1452960), (2018, 1311120), (2160, 1224926), (2428, 1089720), (3027, 874080), (3035, 871776), (3642, 726480), (4036, 655560), (4320, 612463), (4856, 544860), (5045, 524448), (5463, 484320), (6054, 437040), (6070, 435888), (7284, 363240), (8072, 327780), (9081, 291360), (9105, 290592), (9712, 272430), (10090, 262224), (10926, 242160), (12108, 218520), (12140, 217944), (14568, 181620), (15135, 174816), (16144, 163890), (16389, 161440), (18162, 145680), (18210, 145296), (19424, 136215), (20180, 131112), (21852, 121080), (24216, 109260), (24280, 108972), (27243, 97120), (27315, 96864), (29136, 90810), (30270, 87408), (32288, 81945), (32778, 80720), (36324, 72840), (36420, 72648), (40360, 65556), (43704, 60540), (45405, 58272), (48432, 54630), (48560, 54486)]