550919040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:437

約数の個数: 256

約数和(自身を含む): 2026944000

約数和(自身を除く): 1476024960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 179, 192, 210, 224, 229, 240, 280, 320, 336, 358, 384, 420, 448, 458, 480, 537, 560, 640, 672, 687, 716, 840, 895, 896, 916, 960, 1074, 1120, 1145, 1253, 1344, 1374, 1432, 1603, 1680, 1790, 1832, 1920, 2148, 2240, 2290, 2506, 2685, 2688, 2748, 2864, 3206, 3360, 3435, 3580, 3664, 3759, 4296, 4480, 4580, 4809, 5012, 5370, 5496, 5728, 6265, 6412, 6720, 6870, 7160, 7328, 7518, 8015, 8592, 9160, 9618, 10024, 10740, 10992, 11456, 12530, 12824, 13440, 13740, 14320, 14656, 15036, 16030, 17184, 18320, 18795, 19236, 20048, 21480, 21984, 22912, 24045, 25060, 25648, 27480, 28640, 29312, 30072, 32060, 34368, 36640, 37590, 38472, 40096, 40991, 42960, 43968, 48090, 50120, 51296, 54960, 57280, 60144, 64120, 68736, 73280, 75180, 76944, 80192, 81982, 85920, 87936, 96180, 100240, 102592, 109920, 114560, 120288, 122973, 128240, 146560, 150360, 153888, 160384, 163964, 171840, 192360, 200480, 204955, 205184, 219840, 240576, 245946, 256480, 286937, 300720, 307776, 327928, 343680, 384720, 400960, 409910, 439680, 481152, 491892, 512960, 573874, 601440, 614865, 615552, 655856, 769440, 801920, 819820, 860811, 983784, 1025920, 1147748, 1202880, 1229730, 1311712, 1434685, 1538880, 1639640, 1721622, 1967568, 2295496, 2405760, 2459460, 2623424, 2869370, 3077760, 3279280, 3443244, 3935136, 4304055, 4590992, 4918920, 5246848, 5738740, 6558560, 6886488, 7870272, 8608110, 9181984, 9837840, 11477480, 13117120, 13772976, 15740544, 17216220, 18363968, 19675680, 22954960, 26234240, 27545952, 34432440, 36727936, 39351360, 45909920, 55091904, 68864880, 78702720, 91819840, 110183808, 137729760, 183639680, 275459520, 550919040]

約数ペア:

[(1, 550919040), (2, 275459520), (3, 183639680), (4, 137729760), (5, 110183808), (6, 91819840), (7, 78702720), (8, 68864880), (10, 55091904), (12, 45909920), (14, 39351360), (15, 36727936), (16, 34432440), (20, 27545952), (21, 26234240), (24, 22954960), (28, 19675680), (30, 18363968), (32, 17216220), (35, 15740544), (40, 13772976), (42, 13117120), (48, 11477480), (56, 9837840), (60, 9181984), (64, 8608110), (70, 7870272), (80, 6886488), (84, 6558560), (96, 5738740), (105, 5246848), (112, 4918920), (120, 4590992), (128, 4304055), (140, 3935136), (160, 3443244), (168, 3279280), (179, 3077760), (192, 2869370), (210, 2623424), (224, 2459460), (229, 2405760), (240, 2295496), (280, 1967568), (320, 1721622), (336, 1639640), (358, 1538880), (384, 1434685), (420, 1311712), (448, 1229730), (458, 1202880), (480, 1147748), (537, 1025920), (560, 983784), (640, 860811), (672, 819820), (687, 801920), (716, 769440), (840, 655856), (895, 615552), (896, 614865), (916, 601440), (960, 573874), (1074, 512960), (1120, 491892), (1145, 481152), (1253, 439680), (1344, 409910), (1374, 400960), (1432, 384720), (1603, 343680), (1680, 327928), (1790, 307776), (1832, 300720), (1920, 286937), (2148, 256480), (2240, 245946), (2290, 240576), (2506, 219840), (2685, 205184), (2688, 204955), (2748, 200480), (2864, 192360), (3206, 171840), (3360, 163964), (3435, 160384), (3580, 153888), (3664, 150360), (3759, 146560), (4296, 128240), (4480, 122973), (4580, 120288), (4809, 114560), (5012, 109920), (5370, 102592), (5496, 100240), (5728, 96180), (6265, 87936), (6412, 85920), (6720, 81982), (6870, 80192), (7160, 76944), (7328, 75180), (7518, 73280), (8015, 68736), (8592, 64120), (9160, 60144), (9618, 57280), (10024, 54960), (10740, 51296), (10992, 50120), (11456, 48090), (12530, 43968), (12824, 42960), (13440, 40991), (13740, 40096), (14320, 38472), (14656, 37590), (15036, 36640), (16030, 34368), (17184, 32060), (18320, 30072), (18795, 29312), (19236, 28640), (20048, 27480), (21480, 25648), (21984, 25060), (22912, 24045)]