315231072000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{252589}}^1$

素因数の和:252636

約数の個数: 288

約数和(自身を含む): 1127586008640

約数和(自身を除く): 812354936640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 125, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 250, 256, 260, 300, 312, 320, 325, 375, 384, 390, 400, 416, 480, 500, 520, 600, 624, 640, 650, 750, 768, 780, 800, 832, 960, 975, 1000, 1040, 1200, 1248, 1280, 1300, 1500, 1560, 1600, 1625, 1664, 1920, 1950, 2000, 2080, 2400, 2496, 2600, 3000, 3120, 3200, 3250, 3328, 3840, 3900, 4000, 4160, 4800, 4875, 4992, 5200, 6000, 6240, 6400, 6500, 7800, 8000, 8320, 9600, 9750, 9984, 10400, 12000, 12480, 13000, 15600, 16000, 16640, 19200, 19500, 20800, 24000, 24960, 26000, 31200, 32000, 39000, 41600, 48000, 49920, 52000, 62400, 78000, 83200, 96000, 104000, 124800, 156000, 208000, 249600, 252589, 312000, 416000, 505178, 624000, 757767, 1010356, 1248000, 1262945, 1515534, 2020712, 2525890, 3031068, 3283657, 3788835, 4041424, 5051780, 6062136, 6314725, 6567314, 7577670, 8082848, 9850971, 10103560, 12124272, 12629450, 13134628, 15155340, 16165696, 16418285, 18944175, 19701942, 20207120, 24248544, 25258900, 26269256, 30310680, 31573625, 32331392, 32836570, 37888350, 39403884, 40414240, 48497088, 49254855, 50517800, 52538512, 60621360, 63147250, 64662784, 65673140, 75776700, 78807768, 80828480, 82091425, 94720875, 96994176, 98509710, 101035600, 105077024, 121242720, 126294500, 131346280, 151553400, 157615536, 161656960, 164182850, 189441750, 193988352, 197019420, 202071200, 210154048, 242485440, 246274275, 252589000, 262692560, 303106800, 315231072, 323313920, 328365700, 378883500, 394038840, 404142400, 410457125, 420308096, 484970880, 492548550, 505178000, 525385120, 606213600, 630462144, 656731400, 757767000, 788077680, 808284800, 820914250, 840616192, 969941760, 985097100, 1010356000, 1050770240, 1212427200, 1231371375, 1260924288, 1313462800, 1515534000, 1576155360, 1616569600, 1641828500, 1970194200, 2020712000, 2101540480, 2424854400, 2462742750, 2521848576, 2626925600, 3031068000, 3152310720, 3283657000, 3940388400, 4041424000, 4203080960, 4849708800, 4925485500, 5253851200, 6062136000, 6304621440, 6567314000, 7880776800, 8082848000, 9850971000, 10507702400, 12124272000, 12609242880, 13134628000, 15761553600, 19701942000, 21015404800, 24248544000, 26269256000, 31523107200, 39403884000, 52538512000, 63046214400, 78807768000, 105077024000, 157615536000, 315231072000]

約数ペア:

[(1, 315231072000), (2, 157615536000), (3, 105077024000), (4, 78807768000), (5, 63046214400), (6, 52538512000), (8, 39403884000), (10, 31523107200), (12, 26269256000), (13, 24248544000), (15, 21015404800), (16, 19701942000), (20, 15761553600), (24, 13134628000), (25, 12609242880), (26, 12124272000), (30, 10507702400), (32, 9850971000), (39, 8082848000), (40, 7880776800), (48, 6567314000), (50, 6304621440), (52, 6062136000), (60, 5253851200), (64, 4925485500), (65, 4849708800), (75, 4203080960), (78, 4041424000), (80, 3940388400), (96, 3283657000), (100, 3152310720), (104, 3031068000), (120, 2626925600), (125, 2521848576), (128, 2462742750), (130, 2424854400), (150, 2101540480), (156, 2020712000), (160, 1970194200), (192, 1641828500), (195, 1616569600), (200, 1576155360), (208, 1515534000), (240, 1313462800), (250, 1260924288), (256, 1231371375), (260, 1212427200), (300, 1050770240), (312, 1010356000), (320, 985097100), (325, 969941760), (375, 840616192), (384, 820914250), (390, 808284800), (400, 788077680), (416, 757767000), (480, 656731400), (500, 630462144), (520, 606213600), (600, 525385120), (624, 505178000), (640, 492548550), (650, 484970880), (750, 420308096), (768, 410457125), (780, 404142400), (800, 394038840), (832, 378883500), (960, 328365700), (975, 323313920), (1000, 315231072), (1040, 303106800), (1200, 262692560), (1248, 252589000), (1280, 246274275), (1300, 242485440), (1500, 210154048), (1560, 202071200), (1600, 197019420), (1625, 193988352), (1664, 189441750), (1920, 164182850), (1950, 161656960), (2000, 157615536), (2080, 151553400), (2400, 131346280), (2496, 126294500), (2600, 121242720), (3000, 105077024), (3120, 101035600), (3200, 98509710), (3250, 96994176), (3328, 94720875), (3840, 82091425), (3900, 80828480), (4000, 78807768), (4160, 75776700), (4800, 65673140), (4875, 64662784), (4992, 63147250), (5200, 60621360), (6000, 52538512), (6240, 50517800), (6400, 49254855), (6500, 48497088), (7800, 40414240), (8000, 39403884), (8320, 37888350), (9600, 32836570), (9750, 32331392), (9984, 31573625), (10400, 30310680), (12000, 26269256), (12480, 25258900), (13000, 24248544), (15600, 20207120), (16000, 19701942), (16640, 18944175), (19200, 16418285), (19500, 16165696), (20800, 15155340), (24000, 13134628), (24960, 12629450), (26000, 12124272), (31200, 10103560), (32000, 9850971), (39000, 8082848), (41600, 7577670), (48000, 6567314), (49920, 6314725), (52000, 6062136), (62400, 5051780), (78000, 4041424), (83200, 3788835), (96000, 3283657), (104000, 3031068), (124800, 2525890), (156000, 2020712), (208000, 1515534), (249600, 1262945), (252589, 1248000), (312000, 1010356), (416000, 757767), (505178, 624000)]