192223920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{114419}}^1$

素因数の和:114442

約数の個数: 80

約数和(自身を含む): 681027840

約数和(自身を除く): 488803920

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, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 114419, 228838, 343257, 457676, 572095, 686514, 800933, 915352, 1144190, 1373028, 1601866, 1716285, 1830704, 2288380, 2402799, 2746056, 3203732, 3432570, 4004665, 4576760, 4805598, 5492112, 6407464, 6865140, 8009330, 9153520, 9611196, 12013995, 12814928, 13730280, 16018660, 19222392, 24027990, 27460560, 32037320, 38444784, 48055980, 64074640, 96111960, 192223920]

約数ペア:

[(1, 192223920), (2, 96111960), (3, 64074640), (4, 48055980), (5, 38444784), (6, 32037320), (7, 27460560), (8, 24027990), (10, 19222392), (12, 16018660), (14, 13730280), (15, 12814928), (16, 12013995), (20, 9611196), (21, 9153520), (24, 8009330), (28, 6865140), (30, 6407464), (35, 5492112), (40, 4805598), (42, 4576760), (48, 4004665), (56, 3432570), (60, 3203732), (70, 2746056), (80, 2402799), (84, 2288380), (105, 1830704), (112, 1716285), (120, 1601866), (140, 1373028), (168, 1144190), (210, 915352), (240, 800933), (280, 686514), (336, 572095), (420, 457676), (560, 343257), (840, 228838), (1680, 114419)]