142835400

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{2939}}^1$

素因数の和:2970

約数の個数: 144

約数和(自身を含む): 497624400

約数和(自身を除く): 354789000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 243, 270, 300, 324, 360, 405, 450, 486, 540, 600, 648, 675, 810, 900, 972, 1080, 1215, 1350, 1620, 1800, 1944, 2025, 2430, 2700, 2939, 3240, 4050, 4860, 5400, 5878, 6075, 8100, 8817, 9720, 11756, 12150, 14695, 16200, 17634, 23512, 24300, 26451, 29390, 35268, 44085, 48600, 52902, 58780, 70536, 73475, 79353, 88170, 105804, 117560, 132255, 146950, 158706, 176340, 211608, 220425, 238059, 264510, 293900, 317412, 352680, 396765, 440850, 476118, 529020, 587800, 634824, 661275, 714177, 793530, 881700, 952236, 1058040, 1190295, 1322550, 1428354, 1587060, 1763400, 1904472, 1983825, 2380590, 2645100, 2856708, 3174120, 3570885, 3967650, 4761180, 5290200, 5713416, 5951475, 7141770, 7935300, 9522360, 11902950, 14283540, 15870600, 17854425, 23805900, 28567080, 35708850, 47611800, 71417700, 142835400]

約数ペア:

[(1, 142835400), (2, 71417700), (3, 47611800), (4, 35708850), (5, 28567080), (6, 23805900), (8, 17854425), (9, 15870600), (10, 14283540), (12, 11902950), (15, 9522360), (18, 7935300), (20, 7141770), (24, 5951475), (25, 5713416), (27, 5290200), (30, 4761180), (36, 3967650), (40, 3570885), (45, 3174120), (50, 2856708), (54, 2645100), (60, 2380590), (72, 1983825), (75, 1904472), (81, 1763400), (90, 1587060), (100, 1428354), (108, 1322550), (120, 1190295), (135, 1058040), (150, 952236), (162, 881700), (180, 793530), (200, 714177), (216, 661275), (225, 634824), (243, 587800), (270, 529020), (300, 476118), (324, 440850), (360, 396765), (405, 352680), (450, 317412), (486, 293900), (540, 264510), (600, 238059), (648, 220425), (675, 211608), (810, 176340), (900, 158706), (972, 146950), (1080, 132255), (1215, 117560), (1350, 105804), (1620, 88170), (1800, 79353), (1944, 73475), (2025, 70536), (2430, 58780), (2700, 52902), (2939, 48600), (3240, 44085), (4050, 35268), (4860, 29390), (5400, 26451), (5878, 24300), (6075, 23512), (8100, 17634), (8817, 16200), (9720, 14695), (11756, 12150)]