1115218800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3331}}^1$

素因数の和:3389

約数の個数: 240

約数和(自身を含む): 4098626560

約数和(自身を除く): 2983407760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 80, 90, 93, 100, 108, 120, 124, 135, 144, 150, 155, 180, 186, 200, 216, 225, 240, 248, 270, 279, 300, 310, 360, 372, 400, 432, 450, 465, 496, 540, 558, 600, 620, 675, 720, 744, 775, 837, 900, 930, 1080, 1116, 1200, 1240, 1350, 1395, 1488, 1550, 1674, 1800, 1860, 2160, 2232, 2325, 2480, 2700, 2790, 3100, 3331, 3348, 3600, 3720, 4185, 4464, 4650, 5400, 5580, 6200, 6662, 6696, 6975, 7440, 8370, 9300, 9993, 10800, 11160, 12400, 13324, 13392, 13950, 16655, 16740, 18600, 19986, 20925, 22320, 26648, 27900, 29979, 33310, 33480, 37200, 39972, 41850, 49965, 53296, 55800, 59958, 66620, 66960, 79944, 83275, 83700, 89937, 99930, 103261, 111600, 119916, 133240, 149895, 159888, 166550, 167400, 179874, 199860, 206522, 239832, 249825, 266480, 299790, 309783, 333100, 334800, 359748, 399720, 413044, 449685, 479664, 499650, 516305, 599580, 619566, 666200, 719496, 749475, 799440, 826088, 899370, 929349, 999300, 1032610, 1199160, 1239132, 1332400, 1438992, 1498950, 1548915, 1652176, 1798740, 1858698, 1998600, 2065220, 2248425, 2398320, 2478264, 2581525, 2788047, 2997900, 3097830, 3597480, 3717396, 3997200, 4130440, 4496850, 4646745, 4956528, 5163050, 5576094, 5995800, 6195660, 7194960, 7434792, 7744575, 8260880, 8993700, 9293490, 10326100, 11152188, 11991600, 12391320, 13940235, 14869584, 15489150, 17987400, 18586980, 20652200, 22304376, 23233725, 24782640, 27880470, 30978300, 35974800, 37173960, 41304400, 44608752, 46467450, 55760940, 61956600, 69701175, 74347920, 92934900, 111521880, 123913200, 139402350, 185869800, 223043760, 278804700, 371739600, 557609400, 1115218800]

約数ペア:

[(1, 1115218800), (2, 557609400), (3, 371739600), (4, 278804700), (5, 223043760), (6, 185869800), (8, 139402350), (9, 123913200), (10, 111521880), (12, 92934900), (15, 74347920), (16, 69701175), (18, 61956600), (20, 55760940), (24, 46467450), (25, 44608752), (27, 41304400), (30, 37173960), (31, 35974800), (36, 30978300), (40, 27880470), (45, 24782640), (48, 23233725), (50, 22304376), (54, 20652200), (60, 18586980), (62, 17987400), (72, 15489150), (75, 14869584), (80, 13940235), (90, 12391320), (93, 11991600), (100, 11152188), (108, 10326100), (120, 9293490), (124, 8993700), (135, 8260880), (144, 7744575), (150, 7434792), (155, 7194960), (180, 6195660), (186, 5995800), (200, 5576094), (216, 5163050), (225, 4956528), (240, 4646745), (248, 4496850), (270, 4130440), (279, 3997200), (300, 3717396), (310, 3597480), (360, 3097830), (372, 2997900), (400, 2788047), (432, 2581525), (450, 2478264), (465, 2398320), (496, 2248425), (540, 2065220), (558, 1998600), (600, 1858698), (620, 1798740), (675, 1652176), (720, 1548915), (744, 1498950), (775, 1438992), (837, 1332400), (900, 1239132), (930, 1199160), (1080, 1032610), (1116, 999300), (1200, 929349), (1240, 899370), (1350, 826088), (1395, 799440), (1488, 749475), (1550, 719496), (1674, 666200), (1800, 619566), (1860, 599580), (2160, 516305), (2232, 499650), (2325, 479664), (2480, 449685), (2700, 413044), (2790, 399720), (3100, 359748), (3331, 334800), (3348, 333100), (3600, 309783), (3720, 299790), (4185, 266480), (4464, 249825), (4650, 239832), (5400, 206522), (5580, 199860), (6200, 179874), (6662, 167400), (6696, 166550), (6975, 159888), (7440, 149895), (8370, 133240), (9300, 119916), (9993, 111600), (10800, 103261), (11160, 99930), (12400, 89937), (13324, 83700), (13392, 83275), (13950, 79944), (16655, 66960), (16740, 66620), (18600, 59958), (19986, 55800), (20925, 53296), (22320, 49965), (26648, 41850), (27900, 39972), (29979, 37200), (33310, 33480)]