1531008000

素因数分解:

$2^{10}\times 3^3\times 5^3\times {\mathrm{443}}^1$

素因数の和:487

約数の個数: 352

約数和(自身を含む): 5671336320

約数和(自身を除く): 4140328320

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, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 256, 270, 288, 300, 320, 360, 375, 384, 400, 432, 443, 450, 480, 500, 512, 540, 576, 600, 640, 675, 720, 750, 768, 800, 864, 886, 900, 960, 1000, 1024, 1080, 1125, 1152, 1200, 1280, 1329, 1350, 1440, 1500, 1536, 1600, 1728, 1772, 1800, 1920, 2000, 2160, 2215, 2250, 2304, 2400, 2560, 2658, 2700, 2880, 3000, 3072, 3200, 3375, 3456, 3544, 3600, 3840, 3987, 4000, 4320, 4430, 4500, 4608, 4800, 5120, 5316, 5400, 5760, 6000, 6400, 6645, 6750, 6912, 7088, 7200, 7680, 7974, 8000, 8640, 8860, 9000, 9216, 9600, 10632, 10800, 11075, 11520, 11961, 12000, 12800, 13290, 13500, 13824, 14176, 14400, 15360, 15948, 16000, 17280, 17720, 18000, 19200, 19935, 21264, 21600, 22150, 23040, 23922, 24000, 25600, 26580, 27000, 27648, 28352, 28800, 31896, 32000, 33225, 34560, 35440, 36000, 38400, 39870, 42528, 43200, 44300, 46080, 47844, 48000, 53160, 54000, 55375, 56704, 57600, 59805, 63792, 64000, 66450, 69120, 70880, 72000, 76800, 79740, 85056, 86400, 88600, 95688, 96000, 99675, 106320, 108000, 110750, 113408, 115200, 119610, 127584, 128000, 132900, 138240, 141760, 144000, 159480, 166125, 170112, 172800, 177200, 191376, 192000, 199350, 212640, 216000, 221500, 226816, 230400, 239220, 255168, 265800, 283520, 288000, 299025, 318960, 332250, 340224, 345600, 354400, 382752, 384000, 398700, 425280, 432000, 443000, 453632, 478440, 498375, 510336, 531600, 567040, 576000, 598050, 637920, 664500, 680448, 691200, 708800, 765504, 797400, 850560, 864000, 886000, 956880, 996750, 1020672, 1063200, 1134080, 1152000, 1196100, 1275840, 1329000, 1360896, 1417600, 1495125, 1531008, 1594800, 1701120, 1728000, 1772000, 1913760, 1993500, 2041344, 2126400, 2268160, 2392200, 2551680, 2658000, 2835200, 2990250, 3062016, 3189600, 3402240, 3456000, 3544000, 3827520, 3987000, 4082688, 4252800, 4784400, 5103360, 5316000, 5670400, 5980500, 6124032, 6379200, 6804480, 7088000, 7655040, 7974000, 8505600, 9568800, 10206720, 10632000, 11340800, 11961000, 12248064, 12758400, 14176000, 15310080, 15948000, 17011200, 19137600, 20413440, 21264000, 23922000, 25516800, 28352000, 30620160, 31896000, 34022400, 38275200, 42528000, 47844000, 51033600, 56704000, 61240320, 63792000, 76550400, 85056000, 95688000, 102067200, 127584000, 153100800, 170112000, 191376000, 255168000, 306201600, 382752000, 510336000, 765504000, 1531008000]

約数ペア:

[(1, 1531008000), (2, 765504000), (3, 510336000), (4, 382752000), (5, 306201600), (6, 255168000), (8, 191376000), (9, 170112000), (10, 153100800), (12, 127584000), (15, 102067200), (16, 95688000), (18, 85056000), (20, 76550400), (24, 63792000), (25, 61240320), (27, 56704000), (30, 51033600), (32, 47844000), (36, 42528000), (40, 38275200), (45, 34022400), (48, 31896000), (50, 30620160), (54, 28352000), (60, 25516800), (64, 23922000), (72, 21264000), (75, 20413440), (80, 19137600), (90, 17011200), (96, 15948000), (100, 15310080), (108, 14176000), (120, 12758400), (125, 12248064), (128, 11961000), (135, 11340800), (144, 10632000), (150, 10206720), (160, 9568800), (180, 8505600), (192, 7974000), (200, 7655040), (216, 7088000), (225, 6804480), (240, 6379200), (250, 6124032), (256, 5980500), (270, 5670400), (288, 5316000), (300, 5103360), (320, 4784400), (360, 4252800), (375, 4082688), (384, 3987000), (400, 3827520), (432, 3544000), (443, 3456000), (450, 3402240), (480, 3189600), (500, 3062016), (512, 2990250), (540, 2835200), (576, 2658000), (600, 2551680), (640, 2392200), (675, 2268160), (720, 2126400), (750, 2041344), (768, 1993500), (800, 1913760), (864, 1772000), (886, 1728000), (900, 1701120), (960, 1594800), (1000, 1531008), (1024, 1495125), (1080, 1417600), (1125, 1360896), (1152, 1329000), (1200, 1275840), (1280, 1196100), (1329, 1152000), (1350, 1134080), (1440, 1063200), (1500, 1020672), (1536, 996750), (1600, 956880), (1728, 886000), (1772, 864000), (1800, 850560), (1920, 797400), (2000, 765504), (2160, 708800), (2215, 691200), (2250, 680448), (2304, 664500), (2400, 637920), (2560, 598050), (2658, 576000), (2700, 567040), (2880, 531600), (3000, 510336), (3072, 498375), (3200, 478440), (3375, 453632), (3456, 443000), (3544, 432000), (3600, 425280), (3840, 398700), (3987, 384000), (4000, 382752), (4320, 354400), (4430, 345600), (4500, 340224), (4608, 332250), (4800, 318960), (5120, 299025), (5316, 288000), (5400, 283520), (5760, 265800), (6000, 255168), (6400, 239220), (6645, 230400), (6750, 226816), (6912, 221500), (7088, 216000), (7200, 212640), (7680, 199350), (7974, 192000), (8000, 191376), (8640, 177200), (8860, 172800), (9000, 170112), (9216, 166125), (9600, 159480), (10632, 144000), (10800, 141760), (11075, 138240), (11520, 132900), (11961, 128000), (12000, 127584), (12800, 119610), (13290, 115200), (13500, 113408), (13824, 110750), (14176, 108000), (14400, 106320), (15360, 99675), (15948, 96000), (16000, 95688), (17280, 88600), (17720, 86400), (18000, 85056), (19200, 79740), (19935, 76800), (21264, 72000), (21600, 70880), (22150, 69120), (23040, 66450), (23922, 64000), (24000, 63792), (25600, 59805), (26580, 57600), (27000, 56704), (27648, 55375), (28352, 54000), (28800, 53160), (31896, 48000), (32000, 47844), (33225, 46080), (34560, 44300), (35440, 43200), (36000, 42528), (38400, 39870)]