2016540120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{342949}}^1$

素因数の和:342977

約数の個数: 96

約数和(自身を含む): 7037334000

約数和(自身を除く): 5020793880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 342949, 685898, 1028847, 1371796, 1714745, 2057694, 2400643, 2743592, 3429490, 4115388, 4801286, 5144235, 6858980, 7201929, 8230776, 9602572, 10288470, 12003215, 13717960, 14403858, 16804501, 19205144, 20576940, 24006430, 28807716, 33609002, 36009645, 41153880, 48012860, 50413503, 57615432, 67218004, 72019290, 84022505, 96025720, 100827006, 134436008, 144038580, 168045010, 201654012, 252067515, 288077160, 336090020, 403308024, 504135030, 672180040, 1008270060, 2016540120]

約数ペア:

[(1, 2016540120), (2, 1008270060), (3, 672180040), (4, 504135030), (5, 403308024), (6, 336090020), (7, 288077160), (8, 252067515), (10, 201654012), (12, 168045010), (14, 144038580), (15, 134436008), (20, 100827006), (21, 96025720), (24, 84022505), (28, 72019290), (30, 67218004), (35, 57615432), (40, 50413503), (42, 48012860), (49, 41153880), (56, 36009645), (60, 33609002), (70, 28807716), (84, 24006430), (98, 20576940), (105, 19205144), (120, 16804501), (140, 14403858), (147, 13717960), (168, 12003215), (196, 10288470), (210, 9602572), (245, 8230776), (280, 7201929), (294, 6858980), (392, 5144235), (420, 4801286), (490, 4115388), (588, 3429490), (735, 2743592), (840, 2400643), (980, 2057694), (1176, 1714745), (1470, 1371796), (1960, 1028847), (2940, 685898), (5880, 342949)]