71288064000

素因数分解:

$2^{11}\times 3^2\times 5^3\times {\mathrm{30941}}^1$

素因数の和:30984

約数の個数: 288

約数和(自身を含む): 256962789720

約数和(自身を除く): 185674725720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 512, 576, 600, 640, 720, 750, 768, 800, 900, 960, 1000, 1024, 1125, 1152, 1200, 1280, 1440, 1500, 1536, 1600, 1800, 1920, 2000, 2048, 2250, 2304, 2400, 2560, 2880, 3000, 3072, 3200, 3600, 3840, 4000, 4500, 4608, 4800, 5120, 5760, 6000, 6144, 6400, 7200, 7680, 8000, 9000, 9216, 9600, 10240, 11520, 12000, 12800, 14400, 15360, 16000, 18000, 18432, 19200, 23040, 24000, 25600, 28800, 30720, 30941, 32000, 36000, 38400, 46080, 48000, 51200, 57600, 61882, 64000, 72000, 76800, 92160, 92823, 96000, 115200, 123764, 128000, 144000, 153600, 154705, 185646, 192000, 230400, 247528, 256000, 278469, 288000, 309410, 371292, 384000, 460800, 464115, 495056, 556938, 576000, 618820, 742584, 768000, 773525, 928230, 990112, 1113876, 1152000, 1237640, 1392345, 1485168, 1547050, 1856460, 1980224, 2227752, 2304000, 2320575, 2475280, 2784690, 2970336, 3094100, 3712920, 3867625, 3960448, 4455504, 4641150, 4950560, 5569380, 5940672, 6188200, 6961725, 7425840, 7735250, 7920896, 8911008, 9282300, 9901120, 11138760, 11602875, 11881344, 12376400, 13923450, 14851680, 15470500, 15841792, 17822016, 18564600, 19802240, 22277520, 23205750, 23762688, 24752800, 27846900, 29703360, 30941000, 31683584, 34808625, 35644032, 37129200, 39604480, 44555040, 46411500, 47525376, 49505600, 55693800, 59406720, 61882000, 63367168, 69617250, 71288064, 74258400, 79208960, 89110080, 92823000, 95050752, 99011200, 111387600, 118813440, 123764000, 139234500, 142576128, 148516800, 158417920, 178220160, 185646000, 190101504, 198022400, 222775200, 237626880, 247528000, 278469000, 285152256, 297033600, 316835840, 356440320, 371292000, 396044800, 445550400, 475253760, 495056000, 556938000, 570304512, 594067200, 712880640, 742584000, 792089600, 891100800, 950507520, 990112000, 1113876000, 1188134400, 1425761280, 1485168000, 1584179200, 1782201600, 1980224000, 2227752000, 2376268800, 2851522560, 2970336000, 3564403200, 3960448000, 4455504000, 4752537600, 5940672000, 7128806400, 7920896000, 8911008000, 11881344000, 14257612800, 17822016000, 23762688000, 35644032000, 71288064000]

約数ペア:

[(1, 71288064000), (2, 35644032000), (3, 23762688000), (4, 17822016000), (5, 14257612800), (6, 11881344000), (8, 8911008000), (9, 7920896000), (10, 7128806400), (12, 5940672000), (15, 4752537600), (16, 4455504000), (18, 3960448000), (20, 3564403200), (24, 2970336000), (25, 2851522560), (30, 2376268800), (32, 2227752000), (36, 1980224000), (40, 1782201600), (45, 1584179200), (48, 1485168000), (50, 1425761280), (60, 1188134400), (64, 1113876000), (72, 990112000), (75, 950507520), (80, 891100800), (90, 792089600), (96, 742584000), (100, 712880640), (120, 594067200), (125, 570304512), (128, 556938000), (144, 495056000), (150, 475253760), (160, 445550400), (180, 396044800), (192, 371292000), (200, 356440320), (225, 316835840), (240, 297033600), (250, 285152256), (256, 278469000), (288, 247528000), (300, 237626880), (320, 222775200), (360, 198022400), (375, 190101504), (384, 185646000), (400, 178220160), (450, 158417920), (480, 148516800), (500, 142576128), (512, 139234500), (576, 123764000), (600, 118813440), (640, 111387600), (720, 99011200), (750, 95050752), (768, 92823000), (800, 89110080), (900, 79208960), (960, 74258400), (1000, 71288064), (1024, 69617250), (1125, 63367168), (1152, 61882000), (1200, 59406720), (1280, 55693800), (1440, 49505600), (1500, 47525376), (1536, 46411500), (1600, 44555040), (1800, 39604480), (1920, 37129200), (2000, 35644032), (2048, 34808625), (2250, 31683584), (2304, 30941000), (2400, 29703360), (2560, 27846900), (2880, 24752800), (3000, 23762688), (3072, 23205750), (3200, 22277520), (3600, 19802240), (3840, 18564600), (4000, 17822016), (4500, 15841792), (4608, 15470500), (4800, 14851680), (5120, 13923450), (5760, 12376400), (6000, 11881344), (6144, 11602875), (6400, 11138760), (7200, 9901120), (7680, 9282300), (8000, 8911008), (9000, 7920896), (9216, 7735250), (9600, 7425840), (10240, 6961725), (11520, 6188200), (12000, 5940672), (12800, 5569380), (14400, 4950560), (15360, 4641150), (16000, 4455504), (18000, 3960448), (18432, 3867625), (19200, 3712920), (23040, 3094100), (24000, 2970336), (25600, 2784690), (28800, 2475280), (30720, 2320575), (30941, 2304000), (32000, 2227752), (36000, 1980224), (38400, 1856460), (46080, 1547050), (48000, 1485168), (51200, 1392345), (57600, 1237640), (61882, 1152000), (64000, 1113876), (72000, 990112), (76800, 928230), (92160, 773525), (92823, 768000), (96000, 742584), (115200, 618820), (123764, 576000), (128000, 556938), (144000, 495056), (153600, 464115), (154705, 460800), (185646, 384000), (192000, 371292), (230400, 309410), (247528, 288000), (256000, 278469)]