51809428800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{23827}}^1$

素因数の和:24006

約数の個数: 252

約数和(自身を含む): 185370211936

約数和(自身を除く): 133560783136

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, 144, 150, 151, 160, 180, 192, 200, 225, 240, 288, 300, 302, 320, 360, 400, 450, 453, 480, 576, 600, 604, 720, 755, 800, 900, 906, 960, 1200, 1208, 1359, 1440, 1510, 1600, 1800, 1812, 2265, 2400, 2416, 2718, 2880, 3020, 3600, 3624, 3775, 4530, 4800, 4832, 5436, 6040, 6795, 7200, 7248, 7550, 9060, 9664, 10872, 11325, 12080, 13590, 14400, 14496, 15100, 18120, 21744, 22650, 23827, 24160, 27180, 28992, 30200, 33975, 36240, 43488, 45300, 47654, 48320, 54360, 60400, 67950, 71481, 72480, 86976, 90600, 95308, 108720, 119135, 120800, 135900, 142962, 144960, 181200, 190616, 214443, 217440, 238270, 241600, 271800, 285924, 357405, 362400, 381232, 428886, 434880, 476540, 543600, 571848, 595675, 714810, 724800, 762464, 857772, 953080, 1072215, 1087200, 1143696, 1191350, 1429620, 1524928, 1715544, 1787025, 1906160, 2144430, 2174400, 2287392, 2382700, 2859240, 3431088, 3574050, 3597877, 3812320, 4288860, 4574784, 4765400, 5361075, 5718480, 6862176, 7148100, 7195754, 7624640, 8577720, 9530800, 10722150, 10793631, 11436960, 13724352, 14296200, 14391508, 17155440, 17989385, 19061600, 21444300, 21587262, 22873920, 28592400, 28783016, 32380893, 34310880, 35978770, 38123200, 42888600, 43174524, 53968155, 57184800, 57566032, 64761786, 68621760, 71957540, 85777200, 86349048, 89946925, 107936310, 114369600, 115132064, 129523572, 143915080, 161904465, 171554400, 172698096, 179893850, 215872620, 230264128, 259047144, 269840775, 287830160, 323808930, 343108800, 345396192, 359787700, 431745240, 518094288, 539681550, 575660320, 647617860, 690792384, 719575400, 809522325, 863490480, 1036188576, 1079363100, 1151320640, 1295235720, 1439150800, 1619044650, 1726980960, 2072377152, 2158726200, 2590471440, 2878301600, 3238089300, 3453961920, 4317452400, 5180942880, 5756603200, 6476178600, 8634904800, 10361885760, 12952357200, 17269809600, 25904714400, 51809428800]

約数ペア:

[(1, 51809428800), (2, 25904714400), (3, 17269809600), (4, 12952357200), (5, 10361885760), (6, 8634904800), (8, 6476178600), (9, 5756603200), (10, 5180942880), (12, 4317452400), (15, 3453961920), (16, 3238089300), (18, 2878301600), (20, 2590471440), (24, 2158726200), (25, 2072377152), (30, 1726980960), (32, 1619044650), (36, 1439150800), (40, 1295235720), (45, 1151320640), (48, 1079363100), (50, 1036188576), (60, 863490480), (64, 809522325), (72, 719575400), (75, 690792384), (80, 647617860), (90, 575660320), (96, 539681550), (100, 518094288), (120, 431745240), (144, 359787700), (150, 345396192), (151, 343108800), (160, 323808930), (180, 287830160), (192, 269840775), (200, 259047144), (225, 230264128), (240, 215872620), (288, 179893850), (300, 172698096), (302, 171554400), (320, 161904465), (360, 143915080), (400, 129523572), (450, 115132064), (453, 114369600), (480, 107936310), (576, 89946925), (600, 86349048), (604, 85777200), (720, 71957540), (755, 68621760), (800, 64761786), (900, 57566032), (906, 57184800), (960, 53968155), (1200, 43174524), (1208, 42888600), (1359, 38123200), (1440, 35978770), (1510, 34310880), (1600, 32380893), (1800, 28783016), (1812, 28592400), (2265, 22873920), (2400, 21587262), (2416, 21444300), (2718, 19061600), (2880, 17989385), (3020, 17155440), (3600, 14391508), (3624, 14296200), (3775, 13724352), (4530, 11436960), (4800, 10793631), (4832, 10722150), (5436, 9530800), (6040, 8577720), (6795, 7624640), (7200, 7195754), (7248, 7148100), (7550, 6862176), (9060, 5718480), (9664, 5361075), (10872, 4765400), (11325, 4574784), (12080, 4288860), (13590, 3812320), (14400, 3597877), (14496, 3574050), (15100, 3431088), (18120, 2859240), (21744, 2382700), (22650, 2287392), (23827, 2174400), (24160, 2144430), (27180, 1906160), (28992, 1787025), (30200, 1715544), (33975, 1524928), (36240, 1429620), (43488, 1191350), (45300, 1143696), (47654, 1087200), (48320, 1072215), (54360, 953080), (60400, 857772), (67950, 762464), (71481, 724800), (72480, 714810), (86976, 595675), (90600, 571848), (95308, 543600), (108720, 476540), (119135, 434880), (120800, 428886), (135900, 381232), (142962, 362400), (144960, 357405), (181200, 285924), (190616, 271800), (214443, 241600), (217440, 238270)]