29872800

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{461}}^1$

素因数の和:493

約数の個数: 180

約数和(自身を含む): 109176606

約数和(自身を除く): 79303806

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 270, 288, 300, 324, 360, 400, 405, 432, 450, 461, 480, 540, 600, 648, 675, 720, 800, 810, 864, 900, 922, 1080, 1200, 1296, 1350, 1383, 1440, 1620, 1800, 1844, 2025, 2160, 2305, 2400, 2592, 2700, 2766, 3240, 3600, 3688, 4050, 4149, 4320, 4610, 5400, 5532, 6480, 6915, 7200, 7376, 8100, 8298, 9220, 10800, 11064, 11525, 12447, 12960, 13830, 14752, 16200, 16596, 18440, 20745, 21600, 22128, 23050, 24894, 27660, 32400, 33192, 34575, 36880, 37341, 41490, 44256, 46100, 49788, 55320, 62235, 64800, 66384, 69150, 73760, 74682, 82980, 92200, 99576, 103725, 110640, 124470, 132768, 138300, 149364, 165960, 184400, 186705, 199152, 207450, 221280, 248940, 276600, 298728, 311175, 331920, 368800, 373410, 398304, 414900, 497880, 553200, 597456, 622350, 663840, 746820, 829800, 933525, 995760, 1106400, 1194912, 1244700, 1493640, 1659600, 1867050, 1991520, 2489400, 2987280, 3319200, 3734100, 4978800, 5974560, 7468200, 9957600, 14936400, 29872800]

約数ペア:

[(1, 29872800), (2, 14936400), (3, 9957600), (4, 7468200), (5, 5974560), (6, 4978800), (8, 3734100), (9, 3319200), (10, 2987280), (12, 2489400), (15, 1991520), (16, 1867050), (18, 1659600), (20, 1493640), (24, 1244700), (25, 1194912), (27, 1106400), (30, 995760), (32, 933525), (36, 829800), (40, 746820), (45, 663840), (48, 622350), (50, 597456), (54, 553200), (60, 497880), (72, 414900), (75, 398304), (80, 373410), (81, 368800), (90, 331920), (96, 311175), (100, 298728), (108, 276600), (120, 248940), (135, 221280), (144, 207450), (150, 199152), (160, 186705), (162, 184400), (180, 165960), (200, 149364), (216, 138300), (225, 132768), (240, 124470), (270, 110640), (288, 103725), (300, 99576), (324, 92200), (360, 82980), (400, 74682), (405, 73760), (432, 69150), (450, 66384), (461, 64800), (480, 62235), (540, 55320), (600, 49788), (648, 46100), (675, 44256), (720, 41490), (800, 37341), (810, 36880), (864, 34575), (900, 33192), (922, 32400), (1080, 27660), (1200, 24894), (1296, 23050), (1350, 22128), (1383, 21600), (1440, 20745), (1620, 18440), (1800, 16596), (1844, 16200), (2025, 14752), (2160, 13830), (2305, 12960), (2400, 12447), (2592, 11525), (2700, 11064), (2766, 10800), (3240, 9220), (3600, 8298), (3688, 8100), (4050, 7376), (4149, 7200), (4320, 6915), (4610, 6480), (5400, 5532)]