14162480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:258

約数の個数: 80

約数和(自身を含む): 35354880

約数和(自身を除く): 21192400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 43, 46, 80, 86, 92, 115, 172, 179, 184, 215, 230, 344, 358, 368, 430, 460, 688, 716, 860, 895, 920, 989, 1432, 1720, 1790, 1840, 1978, 2864, 3440, 3580, 3956, 4117, 4945, 7160, 7697, 7912, 8234, 9890, 14320, 15394, 15824, 16468, 19780, 20585, 30788, 32936, 38485, 39560, 41170, 61576, 65872, 76970, 79120, 82340, 123152, 153940, 164680, 177031, 307880, 329360, 354062, 615760, 708124, 885155, 1416248, 1770310, 2832496, 3540620, 7081240, 14162480]

約数ペア:

[(1, 14162480), (2, 7081240), (4, 3540620), (5, 2832496), (8, 1770310), (10, 1416248), (16, 885155), (20, 708124), (23, 615760), (40, 354062), (43, 329360), (46, 307880), (80, 177031), (86, 164680), (92, 153940), (115, 123152), (172, 82340), (179, 79120), (184, 76970), (215, 65872), (230, 61576), (344, 41170), (358, 39560), (368, 38485), (430, 32936), (460, 30788), (688, 20585), (716, 19780), (860, 16468), (895, 15824), (920, 15394), (989, 14320), (1432, 9890), (1720, 8234), (1790, 7912), (1840, 7697), (1978, 7160), (2864, 4945), (3440, 4117), (3580, 3956)]