75017040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{6379}}^1$

素因数の和:6409

約数の個数: 120

約数和(自身を含む): 270563040

約数和(自身を除く): 195546000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 6379, 11760, 12758, 19137, 25516, 31895, 38274, 44653, 51032, 63790, 76548, 89306, 95685, 102064, 127580, 133959, 153096, 178612, 191370, 223265, 255160, 267918, 306192, 312571, 357224, 382740, 446530, 510320, 535836, 625142, 669795, 714448, 765480, 893060, 937713, 1071672, 1250284, 1339590, 1530960, 1562855, 1786120, 1875426, 2143344, 2500568, 2679180, 3125710, 3572240, 3750852, 4688565, 5001136, 5358360, 6251420, 7501704, 9377130, 10716720, 12502840, 15003408, 18754260, 25005680, 37508520, 75017040]

約数ペア:

[(1, 75017040), (2, 37508520), (3, 25005680), (4, 18754260), (5, 15003408), (6, 12502840), (7, 10716720), (8, 9377130), (10, 7501704), (12, 6251420), (14, 5358360), (15, 5001136), (16, 4688565), (20, 3750852), (21, 3572240), (24, 3125710), (28, 2679180), (30, 2500568), (35, 2143344), (40, 1875426), (42, 1786120), (48, 1562855), (49, 1530960), (56, 1339590), (60, 1250284), (70, 1071672), (80, 937713), (84, 893060), (98, 765480), (105, 714448), (112, 669795), (120, 625142), (140, 535836), (147, 510320), (168, 446530), (196, 382740), (210, 357224), (240, 312571), (245, 306192), (280, 267918), (294, 255160), (336, 223265), (392, 191370), (420, 178612), (490, 153096), (560, 133959), (588, 127580), (735, 102064), (784, 95685), (840, 89306), (980, 76548), (1176, 63790), (1470, 51032), (1680, 44653), (1960, 38274), (2352, 31895), (2940, 25516), (3920, 19137), (5880, 12758), (6379, 11760)]