120161880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37087}}^1$

素因数の和:37110

約数の個数: 80

約数和(自身を含む): 403888320

約数和(自身を除く): 283726440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 37087, 74174, 111261, 148348, 185435, 222522, 296696, 333783, 370870, 445044, 556305, 667566, 741740, 890088, 1001349, 1112610, 1335132, 1483480, 1668915, 2002698, 2225220, 2670264, 3004047, 3337830, 4005396, 4450440, 5006745, 6008094, 6675660, 8010792, 10013490, 12016188, 13351320, 15020235, 20026980, 24032376, 30040470, 40053960, 60080940, 120161880]

約数ペア:

[(1, 120161880), (2, 60080940), (3, 40053960), (4, 30040470), (5, 24032376), (6, 20026980), (8, 15020235), (9, 13351320), (10, 12016188), (12, 10013490), (15, 8010792), (18, 6675660), (20, 6008094), (24, 5006745), (27, 4450440), (30, 4005396), (36, 3337830), (40, 3004047), (45, 2670264), (54, 2225220), (60, 2002698), (72, 1668915), (81, 1483480), (90, 1335132), (108, 1112610), (120, 1001349), (135, 890088), (162, 741740), (180, 667566), (216, 556305), (270, 445044), (324, 370870), (360, 333783), (405, 296696), (540, 222522), (648, 185435), (810, 148348), (1080, 111261), (1620, 74174), (3240, 37087)]