88031880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2203}}^1$

素因数の和:2260

約数の個数: 128

約数和(自身を含む): 301507200

約数和(自身を除く): 213475320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1998, 2203, 2220, 2664, 3330, 3996, 4406, 4440, 4995, 6609, 6660, 7992, 8812, 9990, 11015, 13218, 13320, 17624, 19827, 19980, 22030, 26436, 33045, 39654, 39960, 44060, 52872, 59481, 66090, 79308, 81511, 88120, 99135, 118962, 132180, 158616, 163022, 198270, 237924, 244533, 264360, 297405, 326044, 396540, 407555, 475848, 489066, 594810, 652088, 733599, 793080, 815110, 978132, 1189620, 1222665, 1467198, 1630220, 1956264, 2200797, 2379240, 2445330, 2934396, 3260440, 3667995, 4401594, 4890660, 5868792, 7335990, 8803188, 9781320, 11003985, 14671980, 17606376, 22007970, 29343960, 44015940, 88031880]

約数ペア:

[(1, 88031880), (2, 44015940), (3, 29343960), (4, 22007970), (5, 17606376), (6, 14671980), (8, 11003985), (9, 9781320), (10, 8803188), (12, 7335990), (15, 5868792), (18, 4890660), (20, 4401594), (24, 3667995), (27, 3260440), (30, 2934396), (36, 2445330), (37, 2379240), (40, 2200797), (45, 1956264), (54, 1630220), (60, 1467198), (72, 1222665), (74, 1189620), (90, 978132), (108, 815110), (111, 793080), (120, 733599), (135, 652088), (148, 594810), (180, 489066), (185, 475848), (216, 407555), (222, 396540), (270, 326044), (296, 297405), (333, 264360), (360, 244533), (370, 237924), (444, 198270), (540, 163022), (555, 158616), (666, 132180), (740, 118962), (888, 99135), (999, 88120), (1080, 81511), (1110, 79308), (1332, 66090), (1480, 59481), (1665, 52872), (1998, 44060), (2203, 39960), (2220, 39654), (2664, 33045), (3330, 26436), (3996, 22030), (4406, 19980), (4440, 19827), (4995, 17624), (6609, 13320), (6660, 13218), (7992, 11015), (8812, 9990)]