144516680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6703}}^1$

素因数の和:6739

約数の個数: 96

約数和(自身を含む): 412698240

約数和(自身を除く): 268181560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2695, 3080, 4312, 5390, 6703, 10780, 13406, 21560, 26812, 33515, 46921, 53624, 67030, 73733, 93842, 134060, 147466, 187684, 234605, 268120, 294932, 328447, 368665, 375368, 469210, 516131, 589864, 656894, 737330, 938420, 1032262, 1313788, 1474660, 1642235, 1876840, 2064524, 2580655, 2627576, 2949320, 3284470, 3612917, 4129048, 5161310, 6568940, 7225834, 10322620, 13137880, 14451668, 18064585, 20645240, 28903336, 36129170, 72258340, 144516680]

約数ペア:

[(1, 144516680), (2, 72258340), (4, 36129170), (5, 28903336), (7, 20645240), (8, 18064585), (10, 14451668), (11, 13137880), (14, 10322620), (20, 7225834), (22, 6568940), (28, 5161310), (35, 4129048), (40, 3612917), (44, 3284470), (49, 2949320), (55, 2627576), (56, 2580655), (70, 2064524), (77, 1876840), (88, 1642235), (98, 1474660), (110, 1313788), (140, 1032262), (154, 938420), (196, 737330), (220, 656894), (245, 589864), (280, 516131), (308, 469210), (385, 375368), (392, 368665), (440, 328447), (490, 294932), (539, 268120), (616, 234605), (770, 187684), (980, 147466), (1078, 134060), (1540, 93842), (1960, 73733), (2156, 67030), (2695, 53624), (3080, 46921), (4312, 33515), (5390, 26812), (6703, 21560), (10780, 13406)]