51559200

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:78

約数の個数: 576

約数和(自身を含む): 239984640

約数和(自身を除く): 188425440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 27, 28, 30, 31, 32, 33, 35, 36, 40, 42, 44, 45, 48, 50, 54, 55, 56, 60, 62, 63, 66, 70, 72, 75, 77, 80, 84, 88, 90, 93, 96, 99, 100, 105, 108, 110, 112, 120, 124, 126, 132, 135, 140, 144, 150, 154, 155, 160, 165, 168, 175, 176, 180, 186, 189, 198, 200, 210, 216, 217, 220, 224, 225, 231, 240, 248, 252, 264, 270, 275, 279, 280, 288, 297, 300, 308, 310, 315, 330, 336, 341, 350, 352, 360, 372, 378, 385, 396, 400, 420, 432, 434, 440, 450, 462, 465, 480, 495, 496, 504, 525, 528, 540, 550, 558, 560, 594, 600, 616, 620, 630, 651, 660, 672, 675, 682, 693, 700, 720, 744, 756, 770, 775, 792, 800, 825, 837, 840, 864, 868, 880, 900, 924, 930, 945, 990, 992, 1008, 1023, 1050, 1056, 1080, 1085, 1100, 1116, 1120, 1155, 1188, 1200, 1232, 1240, 1260, 1302, 1320, 1350, 1364, 1386, 1395, 1400, 1440, 1485, 1488, 1512, 1540, 1550, 1575, 1584, 1650, 1674, 1680, 1705, 1736, 1760, 1800, 1848, 1860, 1890, 1925, 1953, 1980, 2016, 2046, 2079, 2100, 2160, 2170, 2200, 2232, 2310, 2325, 2376, 2387, 2400, 2464, 2475, 2480, 2520, 2604, 2640, 2700, 2728, 2772, 2790, 2800, 2970, 2976, 3024, 3069, 3080, 3100, 3150, 3168, 3255, 3300, 3348, 3360, 3410, 3465, 3472, 3600, 3696, 3720, 3780, 3850, 3906, 3960, 4092, 4158, 4185, 4200, 4320, 4340, 4400, 4464, 4620, 4650, 4725, 4752, 4774, 4950, 4960, 5040, 5115, 5208, 5280, 5400, 5425, 5456, 5544, 5580, 5600, 5775, 5859, 5940, 6048, 6138, 6160, 6200, 6300, 6510, 6600, 6696, 6820, 6930, 6944, 6975, 7161, 7200, 7392, 7425, 7440, 7560, 7700, 7812, 7920, 8184, 8316, 8370, 8400, 8525, 8680, 8800, 8928, 9207, 9240, 9300, 9450, 9504, 9548, 9765, 9900, 10080, 10230, 10395, 10416, 10800, 10850, 10912, 11088, 11160, 11550, 11718, 11880, 11935, 12276, 12320, 12400, 12600, 13020, 13200, 13392, 13640, 13860, 13950, 14322, 14850, 14880, 15120, 15345, 15400, 15624, 15840, 16275, 16368, 16632, 16740, 16800, 17050, 17325, 17360, 18414, 18480, 18600, 18900, 19096, 19530, 19800, 20460, 20790, 20832, 20925, 21483, 21600, 21700, 22176, 22320, 23100, 23436, 23760, 23870, 24552, 24800, 25200, 25575, 26040, 26400, 26784, 27280, 27720, 27900, 28644, 29295, 29700, 30240, 30690, 30800, 31248, 32550, 32736, 33264, 33480, 34100, 34650, 34720, 35805, 36828, 36960, 37200, 37800, 38192, 39060, 39600, 40920, 41580, 41850, 42966, 43400, 44640, 46035, 46200, 46872, 47520, 47740, 48825, 49104, 50400, 51150, 51975, 52080, 54560, 55440, 55800, 57288, 58590, 59400, 59675, 61380, 61600, 62496, 64449, 65100, 66528, 66960, 68200, 69300, 71610, 73656, 74400, 75600, 76384, 76725, 78120, 79200, 81840, 83160, 83700, 85932, 86800, 92070, 92400, 93744, 95480, 97650, 98208, 102300, 103950, 104160, 107415, 110880, 111600, 114576, 117180, 118800, 119350, 122760, 128898, 130200, 133920, 136400, 138600, 143220, 146475, 147312, 151200, 153450, 156240, 163680, 166320, 167400, 171864, 173600, 179025, 184140, 184800, 187488, 190960, 195300, 204600, 207900, 214830, 223200, 229152, 230175, 234360, 237600, 238700, 245520, 257796, 260400, 272800, 277200, 286440, 292950, 294624, 306900, 312480, 322245, 332640, 334800, 343728, 358050, 368280, 381920, 390600, 409200, 415800, 429660, 460350, 468720, 477400, 491040, 515592, 520800, 537075, 554400, 572880, 585900, 613800, 644490, 669600, 687456, 716100, 736560, 781200, 818400, 831600, 859320, 920700, 937440, 954800, 1031184, 1074150, 1145760, 1171800, 1227600, 1288980, 1432200, 1473120, 1562400, 1611225, 1663200, 1718640, 1841400, 1909600, 2062368, 2148300, 2343600, 2455200, 2577960, 2864400, 3222450, 3437280, 3682800, 4296600, 4687200, 5155920, 5728800, 6444900, 7365600, 8593200, 10311840, 12889800, 17186400, 25779600, 51559200]

約数ペア:

[(1, 51559200), (2, 25779600), (3, 17186400), (4, 12889800), (5, 10311840), (6, 8593200), (7, 7365600), (8, 6444900), (9, 5728800), (10, 5155920), (11, 4687200), (12, 4296600), (14, 3682800), (15, 3437280), (16, 3222450), (18, 2864400), (20, 2577960), (21, 2455200), (22, 2343600), (24, 2148300), (25, 2062368), (27, 1909600), (28, 1841400), (30, 1718640), (31, 1663200), (32, 1611225), (33, 1562400), (35, 1473120), (36, 1432200), (40, 1288980), (42, 1227600), (44, 1171800), (45, 1145760), (48, 1074150), (50, 1031184), (54, 954800), (55, 937440), (56, 920700), (60, 859320), (62, 831600), (63, 818400), (66, 781200), (70, 736560), (72, 716100), (75, 687456), (77, 669600), (80, 644490), (84, 613800), (88, 585900), (90, 572880), (93, 554400), (96, 537075), (99, 520800), (100, 515592), (105, 491040), (108, 477400), (110, 468720), (112, 460350), (120, 429660), (124, 415800), (126, 409200), (132, 390600), (135, 381920), (140, 368280), (144, 358050), (150, 343728), (154, 334800), (155, 332640), (160, 322245), (165, 312480), (168, 306900), (175, 294624), (176, 292950), (180, 286440), (186, 277200), (189, 272800), (198, 260400), (200, 257796), (210, 245520), (216, 238700), (217, 237600), (220, 234360), (224, 230175), (225, 229152), (231, 223200), (240, 214830), (248, 207900), (252, 204600), (264, 195300), (270, 190960), (275, 187488), (279, 184800), (280, 184140), (288, 179025), (297, 173600), (300, 171864), (308, 167400), (310, 166320), (315, 163680), (330, 156240), (336, 153450), (341, 151200), (350, 147312), (352, 146475), (360, 143220), (372, 138600), (378, 136400), (385, 133920), (396, 130200), (400, 128898), (420, 122760), (432, 119350), (434, 118800), (440, 117180), (450, 114576), (462, 111600), (465, 110880), (480, 107415), (495, 104160), (496, 103950), (504, 102300), (525, 98208), (528, 97650), (540, 95480), (550, 93744), (558, 92400), (560, 92070), (594, 86800), (600, 85932), (616, 83700), (620, 83160), (630, 81840), (651, 79200), (660, 78120), (672, 76725), (675, 76384), (682, 75600), (693, 74400), (700, 73656), (720, 71610), (744, 69300), (756, 68200), (770, 66960), (775, 66528), (792, 65100), (800, 64449), (825, 62496), (837, 61600), (840, 61380), (864, 59675), (868, 59400), (880, 58590), (900, 57288), (924, 55800), (930, 55440), (945, 54560), (990, 52080), (992, 51975), (1008, 51150), (1023, 50400), (1050, 49104), (1056, 48825), (1080, 47740), (1085, 47520), (1100, 46872), (1116, 46200), (1120, 46035), (1155, 44640), (1188, 43400), (1200, 42966), (1232, 41850), (1240, 41580), (1260, 40920), (1302, 39600), (1320, 39060), (1350, 38192), (1364, 37800), (1386, 37200), (1395, 36960), (1400, 36828), (1440, 35805), (1485, 34720), (1488, 34650), (1512, 34100), (1540, 33480), (1550, 33264), (1575, 32736), (1584, 32550), (1650, 31248), (1674, 30800), (1680, 30690), (1705, 30240), (1736, 29700), (1760, 29295), (1800, 28644), (1848, 27900), (1860, 27720), (1890, 27280), (1925, 26784), (1953, 26400), (1980, 26040), (2016, 25575), (2046, 25200), (2079, 24800), (2100, 24552), (2160, 23870), (2170, 23760), (2200, 23436), (2232, 23100), (2310, 22320), (2325, 22176), (2376, 21700), (2387, 21600), (2400, 21483), (2464, 20925), (2475, 20832), (2480, 20790), (2520, 20460), (2604, 19800), (2640, 19530), (2700, 19096), (2728, 18900), (2772, 18600), (2790, 18480), (2800, 18414), (2970, 17360), (2976, 17325), (3024, 17050), (3069, 16800), (3080, 16740), (3100, 16632), (3150, 16368), (3168, 16275), (3255, 15840), (3300, 15624), (3348, 15400), (3360, 15345), (3410, 15120), (3465, 14880), (3472, 14850), (3600, 14322), (3696, 13950), (3720, 13860), (3780, 13640), (3850, 13392), (3906, 13200), (3960, 13020), (4092, 12600), (4158, 12400), (4185, 12320), (4200, 12276), (4320, 11935), (4340, 11880), (4400, 11718), (4464, 11550), (4620, 11160), (4650, 11088), (4725, 10912), (4752, 10850), (4774, 10800), (4950, 10416), (4960, 10395), (5040, 10230), (5115, 10080), (5208, 9900), (5280, 9765), (5400, 9548), (5425, 9504), (5456, 9450), (5544, 9300), (5580, 9240), (5600, 9207), (5775, 8928), (5859, 8800), (5940, 8680), (6048, 8525), (6138, 8400), (6160, 8370), (6200, 8316), (6300, 8184), (6510, 7920), (6600, 7812), (6696, 7700), (6820, 7560), (6930, 7440), (6944, 7425), (6975, 7392), (7161, 7200)]