555374880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{42853}}^1$

素因数の和:42880

約数の個数: 120

約数和(自身を含む): 1960056252

約数和(自身を除く): 1404681372

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 42853, 85706, 128559, 171412, 214265, 257118, 342824, 385677, 428530, 514236, 642795, 685648, 771354, 857060, 1028472, 1157031, 1285590, 1371296, 1542708, 1714120, 1928385, 2056944, 2314062, 2571180, 3085416, 3428240, 3471093, 3856770, 4113888, 4628124, 5142360, 5785155, 6170832, 6856480, 6942186, 7713540, 9256248, 10284720, 11570310, 12341664, 13884372, 15427080, 17355465, 18512496, 20569440, 23140620, 27768744, 30854160, 34710930, 37024992, 46281240, 55537488, 61708320, 69421860, 92562480, 111074976, 138843720, 185124960, 277687440, 555374880]

約数ペア:

[(1, 555374880), (2, 277687440), (3, 185124960), (4, 138843720), (5, 111074976), (6, 92562480), (8, 69421860), (9, 61708320), (10, 55537488), (12, 46281240), (15, 37024992), (16, 34710930), (18, 30854160), (20, 27768744), (24, 23140620), (27, 20569440), (30, 18512496), (32, 17355465), (36, 15427080), (40, 13884372), (45, 12341664), (48, 11570310), (54, 10284720), (60, 9256248), (72, 7713540), (80, 6942186), (81, 6856480), (90, 6170832), (96, 5785155), (108, 5142360), (120, 4628124), (135, 4113888), (144, 3856770), (160, 3471093), (162, 3428240), (180, 3085416), (216, 2571180), (240, 2314062), (270, 2056944), (288, 1928385), (324, 1714120), (360, 1542708), (405, 1371296), (432, 1285590), (480, 1157031), (540, 1028472), (648, 857060), (720, 771354), (810, 685648), (864, 642795), (1080, 514236), (1296, 428530), (1440, 385677), (1620, 342824), (2160, 257118), (2592, 214265), (3240, 171412), (4320, 128559), (6480, 85706), (12960, 42853)]