138261600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:239

約数の個数: 288

約数和(自身を含む): 516529440

約数和(自身を除く): 378267840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 37, 40, 45, 48, 50, 54, 60, 72, 74, 75, 80, 90, 96, 100, 108, 111, 120, 135, 144, 148, 150, 160, 173, 180, 185, 200, 216, 222, 225, 240, 270, 288, 296, 300, 333, 346, 360, 370, 400, 432, 444, 450, 480, 519, 540, 555, 592, 600, 666, 675, 692, 720, 740, 800, 864, 865, 888, 900, 925, 999, 1038, 1080, 1110, 1184, 1200, 1332, 1350, 1384, 1440, 1480, 1557, 1665, 1730, 1776, 1800, 1850, 1998, 2076, 2160, 2220, 2400, 2595, 2664, 2700, 2768, 2775, 2960, 3114, 3330, 3460, 3552, 3600, 3700, 3996, 4152, 4320, 4325, 4440, 4671, 4995, 5190, 5328, 5400, 5536, 5550, 5920, 6228, 6401, 6660, 6920, 7200, 7400, 7785, 7992, 8304, 8325, 8650, 8880, 9342, 9990, 10380, 10656, 10800, 11100, 12456, 12802, 12975, 13320, 13840, 14800, 15570, 15984, 16608, 16650, 17300, 17760, 18684, 19203, 19980, 20760, 21600, 22200, 23355, 24912, 24975, 25604, 25950, 26640, 27680, 29600, 31140, 31968, 32005, 33300, 34600, 37368, 38406, 38925, 39960, 41520, 44400, 46710, 49824, 49950, 51208, 51900, 53280, 57609, 62280, 64010, 66600, 69200, 74736, 76812, 77850, 79920, 83040, 88800, 93420, 96015, 99900, 102416, 103800, 115218, 116775, 124560, 128020, 133200, 138400, 149472, 153624, 155700, 159840, 160025, 172827, 186840, 192030, 199800, 204832, 207600, 230436, 233550, 249120, 256040, 266400, 288045, 307248, 311400, 320050, 345654, 373680, 384060, 399600, 415200, 460872, 467100, 480075, 512080, 576090, 614496, 622800, 640100, 691308, 747360, 768120, 799200, 864135, 921744, 934200, 960150, 1024160, 1152180, 1245600, 1280200, 1382616, 1440225, 1536240, 1728270, 1843488, 1868400, 1920300, 2304360, 2560400, 2765232, 2880450, 3072480, 3456540, 3736800, 3840600, 4320675, 4608720, 5120800, 5530464, 5760900, 6913080, 7681200, 8641350, 9217440, 11521800, 13826160, 15362400, 17282700, 23043600, 27652320, 34565400, 46087200, 69130800, 138261600]

約数ペア:

[(1, 138261600), (2, 69130800), (3, 46087200), (4, 34565400), (5, 27652320), (6, 23043600), (8, 17282700), (9, 15362400), (10, 13826160), (12, 11521800), (15, 9217440), (16, 8641350), (18, 7681200), (20, 6913080), (24, 5760900), (25, 5530464), (27, 5120800), (30, 4608720), (32, 4320675), (36, 3840600), (37, 3736800), (40, 3456540), (45, 3072480), (48, 2880450), (50, 2765232), (54, 2560400), (60, 2304360), (72, 1920300), (74, 1868400), (75, 1843488), (80, 1728270), (90, 1536240), (96, 1440225), (100, 1382616), (108, 1280200), (111, 1245600), (120, 1152180), (135, 1024160), (144, 960150), (148, 934200), (150, 921744), (160, 864135), (173, 799200), (180, 768120), (185, 747360), (200, 691308), (216, 640100), (222, 622800), (225, 614496), (240, 576090), (270, 512080), (288, 480075), (296, 467100), (300, 460872), (333, 415200), (346, 399600), (360, 384060), (370, 373680), (400, 345654), (432, 320050), (444, 311400), (450, 307248), (480, 288045), (519, 266400), (540, 256040), (555, 249120), (592, 233550), (600, 230436), (666, 207600), (675, 204832), (692, 199800), (720, 192030), (740, 186840), (800, 172827), (864, 160025), (865, 159840), (888, 155700), (900, 153624), (925, 149472), (999, 138400), (1038, 133200), (1080, 128020), (1110, 124560), (1184, 116775), (1200, 115218), (1332, 103800), (1350, 102416), (1384, 99900), (1440, 96015), (1480, 93420), (1557, 88800), (1665, 83040), (1730, 79920), (1776, 77850), (1800, 76812), (1850, 74736), (1998, 69200), (2076, 66600), (2160, 64010), (2220, 62280), (2400, 57609), (2595, 53280), (2664, 51900), (2700, 51208), (2768, 49950), (2775, 49824), (2960, 46710), (3114, 44400), (3330, 41520), (3460, 39960), (3552, 38925), (3600, 38406), (3700, 37368), (3996, 34600), (4152, 33300), (4320, 32005), (4325, 31968), (4440, 31140), (4671, 29600), (4995, 27680), (5190, 26640), (5328, 25950), (5400, 25604), (5536, 24975), (5550, 24912), (5920, 23355), (6228, 22200), (6401, 21600), (6660, 20760), (6920, 19980), (7200, 19203), (7400, 18684), (7785, 17760), (7992, 17300), (8304, 16650), (8325, 16608), (8650, 15984), (8880, 15570), (9342, 14800), (9990, 13840), (10380, 13320), (10656, 12975), (10800, 12802), (11100, 12456)]