2478528000

素因数分解:

$2^9\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:383

約数の個数: 480

約数和(自身を含む): 9642945312

約数和(自身を除く): 7164417312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 125, 128, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 250, 256, 260, 288, 300, 312, 320, 325, 331, 360, 375, 384, 390, 400, 416, 450, 468, 480, 500, 512, 520, 576, 585, 600, 624, 640, 650, 662, 720, 750, 768, 780, 800, 832, 900, 936, 960, 975, 993, 1000, 1040, 1125, 1152, 1170, 1200, 1248, 1280, 1300, 1324, 1440, 1500, 1536, 1560, 1600, 1625, 1655, 1664, 1800, 1872, 1920, 1950, 1986, 2000, 2080, 2250, 2304, 2340, 2400, 2496, 2560, 2600, 2648, 2880, 2925, 2979, 3000, 3120, 3200, 3250, 3310, 3328, 3600, 3744, 3840, 3900, 3972, 4000, 4160, 4303, 4500, 4608, 4680, 4800, 4875, 4965, 4992, 5200, 5296, 5760, 5850, 5958, 6000, 6240, 6400, 6500, 6620, 6656, 7200, 7488, 7680, 7800, 7944, 8000, 8275, 8320, 8606, 9000, 9360, 9600, 9750, 9930, 9984, 10400, 10592, 11520, 11700, 11916, 12000, 12480, 12800, 12909, 13000, 13240, 14400, 14625, 14895, 14976, 15600, 15888, 16000, 16550, 16640, 17212, 18000, 18720, 19200, 19500, 19860, 19968, 20800, 21184, 21515, 23040, 23400, 23832, 24000, 24825, 24960, 25818, 26000, 26480, 28800, 29250, 29790, 29952, 31200, 31776, 32000, 33100, 33280, 34424, 36000, 37440, 38400, 38727, 39000, 39720, 41375, 41600, 42368, 43030, 46800, 47664, 48000, 49650, 49920, 51636, 52000, 52960, 57600, 58500, 59580, 59904, 62400, 63552, 64000, 64545, 66200, 68848, 72000, 74475, 74880, 77454, 78000, 79440, 82750, 83200, 84736, 86060, 93600, 95328, 96000, 99300, 99840, 103272, 104000, 105920, 107575, 115200, 117000, 119160, 124125, 124800, 127104, 129090, 132400, 137696, 144000, 148950, 149760, 154908, 156000, 158880, 165500, 166400, 169472, 172120, 187200, 190656, 192000, 193635, 198600, 206544, 208000, 211840, 215150, 234000, 238320, 248250, 249600, 254208, 258180, 264800, 275392, 288000, 297900, 299520, 309816, 312000, 317760, 322725, 331000, 344240, 372375, 374400, 381312, 387270, 397200, 413088, 416000, 423680, 430300, 468000, 476640, 496500, 499200, 508416, 516360, 529600, 537875, 550784, 576000, 595800, 619632, 624000, 635520, 645450, 662000, 688480, 744750, 748800, 762624, 774540, 794400, 826176, 832000, 847360, 860600, 936000, 953280, 968175, 993000, 1032720, 1059200, 1075750, 1101568, 1191600, 1239264, 1248000, 1271040, 1290900, 1324000, 1376960, 1489500, 1497600, 1525248, 1549080, 1588800, 1613625, 1652352, 1721200, 1872000, 1906560, 1936350, 1986000, 2065440, 2118400, 2151500, 2203136, 2383200, 2478528, 2496000, 2542080, 2581800, 2648000, 2753920, 2979000, 3098160, 3177600, 3227250, 3304704, 3442400, 3744000, 3813120, 3872700, 3972000, 4130880, 4236800, 4303000, 4766400, 4840875, 4957056, 5163600, 5296000, 5507840, 5958000, 6196320, 6355200, 6454500, 6609408, 6884800, 7488000, 7626240, 7745400, 7944000, 8261760, 8606000, 9532800, 9681750, 9914112, 10327200, 10592000, 11015680, 11916000, 12392640, 12710400, 12909000, 13769600, 15490800, 15888000, 16523520, 17212000, 19065600, 19363500, 19828224, 20654400, 21184000, 23832000, 24785280, 25818000, 27539200, 30981600, 31776000, 33047040, 34424000, 38131200, 38727000, 41308800, 47664000, 49570560, 51636000, 55078400, 61963200, 63552000, 68848000, 77454000, 82617600, 95328000, 99141120, 103272000, 123926400, 137696000, 154908000, 165235200, 190656000, 206544000, 247852800, 275392000, 309816000, 413088000, 495705600, 619632000, 826176000, 1239264000, 2478528000]

約数ペア:

[(1, 2478528000), (2, 1239264000), (3, 826176000), (4, 619632000), (5, 495705600), (6, 413088000), (8, 309816000), (9, 275392000), (10, 247852800), (12, 206544000), (13, 190656000), (15, 165235200), (16, 154908000), (18, 137696000), (20, 123926400), (24, 103272000), (25, 99141120), (26, 95328000), (30, 82617600), (32, 77454000), (36, 68848000), (39, 63552000), (40, 61963200), (45, 55078400), (48, 51636000), (50, 49570560), (52, 47664000), (60, 41308800), (64, 38727000), (65, 38131200), (72, 34424000), (75, 33047040), (78, 31776000), (80, 30981600), (90, 27539200), (96, 25818000), (100, 24785280), (104, 23832000), (117, 21184000), (120, 20654400), (125, 19828224), (128, 19363500), (130, 19065600), (144, 17212000), (150, 16523520), (156, 15888000), (160, 15490800), (180, 13769600), (192, 12909000), (195, 12710400), (200, 12392640), (208, 11916000), (225, 11015680), (234, 10592000), (240, 10327200), (250, 9914112), (256, 9681750), (260, 9532800), (288, 8606000), (300, 8261760), (312, 7944000), (320, 7745400), (325, 7626240), (331, 7488000), (360, 6884800), (375, 6609408), (384, 6454500), (390, 6355200), (400, 6196320), (416, 5958000), (450, 5507840), (468, 5296000), (480, 5163600), (500, 4957056), (512, 4840875), (520, 4766400), (576, 4303000), (585, 4236800), (600, 4130880), (624, 3972000), (640, 3872700), (650, 3813120), (662, 3744000), (720, 3442400), (750, 3304704), (768, 3227250), (780, 3177600), (800, 3098160), (832, 2979000), (900, 2753920), (936, 2648000), (960, 2581800), (975, 2542080), (993, 2496000), (1000, 2478528), (1040, 2383200), (1125, 2203136), (1152, 2151500), (1170, 2118400), (1200, 2065440), (1248, 1986000), (1280, 1936350), (1300, 1906560), (1324, 1872000), (1440, 1721200), (1500, 1652352), (1536, 1613625), (1560, 1588800), (1600, 1549080), (1625, 1525248), (1655, 1497600), (1664, 1489500), (1800, 1376960), (1872, 1324000), (1920, 1290900), (1950, 1271040), (1986, 1248000), (2000, 1239264), (2080, 1191600), (2250, 1101568), (2304, 1075750), (2340, 1059200), (2400, 1032720), (2496, 993000), (2560, 968175), (2600, 953280), (2648, 936000), (2880, 860600), (2925, 847360), (2979, 832000), (3000, 826176), (3120, 794400), (3200, 774540), (3250, 762624), (3310, 748800), (3328, 744750), (3600, 688480), (3744, 662000), (3840, 645450), (3900, 635520), (3972, 624000), (4000, 619632), (4160, 595800), (4303, 576000), (4500, 550784), (4608, 537875), (4680, 529600), (4800, 516360), (4875, 508416), (4965, 499200), (4992, 496500), (5200, 476640), (5296, 468000), (5760, 430300), (5850, 423680), (5958, 416000), (6000, 413088), (6240, 397200), (6400, 387270), (6500, 381312), (6620, 374400), (6656, 372375), (7200, 344240), (7488, 331000), (7680, 322725), (7800, 317760), (7944, 312000), (8000, 309816), (8275, 299520), (8320, 297900), (8606, 288000), (9000, 275392), (9360, 264800), (9600, 258180), (9750, 254208), (9930, 249600), (9984, 248250), (10400, 238320), (10592, 234000), (11520, 215150), (11700, 211840), (11916, 208000), (12000, 206544), (12480, 198600), (12800, 193635), (12909, 192000), (13000, 190656), (13240, 187200), (14400, 172120), (14625, 169472), (14895, 166400), (14976, 165500), (15600, 158880), (15888, 156000), (16000, 154908), (16550, 149760), (16640, 148950), (17212, 144000), (18000, 137696), (18720, 132400), (19200, 129090), (19500, 127104), (19860, 124800), (19968, 124125), (20800, 119160), (21184, 117000), (21515, 115200), (23040, 107575), (23400, 105920), (23832, 104000), (24000, 103272), (24825, 99840), (24960, 99300), (25818, 96000), (26000, 95328), (26480, 93600), (28800, 86060), (29250, 84736), (29790, 83200), (29952, 82750), (31200, 79440), (31776, 78000), (32000, 77454), (33100, 74880), (33280, 74475), (34424, 72000), (36000, 68848), (37440, 66200), (38400, 64545), (38727, 64000), (39000, 63552), (39720, 62400), (41375, 59904), (41600, 59580), (42368, 58500), (43030, 57600), (46800, 52960), (47664, 52000), (48000, 51636), (49650, 49920)]