2555776800

素因数分解:

$2^5\times 3^5\times 5^2\times {\mathrm{13147}}^1$

素因数の和:13182

約数の個数: 216

約数和(自身を含む): 9346808016

約数和(自身を除く): 6791031216

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, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 243, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 486, 540, 600, 648, 675, 720, 800, 810, 864, 900, 972, 1080, 1200, 1215, 1296, 1350, 1440, 1620, 1800, 1944, 2025, 2160, 2400, 2430, 2592, 2700, 3240, 3600, 3888, 4050, 4320, 4860, 5400, 6075, 6480, 7200, 7776, 8100, 9720, 10800, 12150, 12960, 13147, 16200, 19440, 21600, 24300, 26294, 32400, 38880, 39441, 48600, 52588, 64800, 65735, 78882, 97200, 105176, 118323, 131470, 157764, 194400, 197205, 210352, 236646, 262940, 315528, 328675, 354969, 394410, 420704, 473292, 525880, 591615, 631056, 657350, 709938, 788820, 946584, 986025, 1051760, 1064907, 1183230, 1262112, 1314700, 1419876, 1577640, 1774845, 1893168, 1972050, 2103520, 2129814, 2366460, 2629400, 2839752, 2958075, 3155280, 3194721, 3549690, 3786336, 3944100, 4259628, 4732920, 5258800, 5324535, 5679504, 5916150, 6310560, 6389442, 7099380, 7888200, 8519256, 8874225, 9465840, 10517600, 10649070, 11359008, 11832300, 12778884, 14198760, 15776400, 15973605, 17038512, 17748450, 18931680, 21298140, 23664600, 25557768, 26622675, 28397520, 31552800, 31947210, 34077024, 35496900, 42596280, 47329200, 51115536, 53245350, 56795040, 63894420, 70993800, 79868025, 85192560, 94658400, 102231072, 106490700, 127788840, 141987600, 159736050, 170385120, 212981400, 255577680, 283975200, 319472100, 425962800, 511155360, 638944200, 851925600, 1277888400, 2555776800]

約数ペア:

[(1, 2555776800), (2, 1277888400), (3, 851925600), (4, 638944200), (5, 511155360), (6, 425962800), (8, 319472100), (9, 283975200), (10, 255577680), (12, 212981400), (15, 170385120), (16, 159736050), (18, 141987600), (20, 127788840), (24, 106490700), (25, 102231072), (27, 94658400), (30, 85192560), (32, 79868025), (36, 70993800), (40, 63894420), (45, 56795040), (48, 53245350), (50, 51115536), (54, 47329200), (60, 42596280), (72, 35496900), (75, 34077024), (80, 31947210), (81, 31552800), (90, 28397520), (96, 26622675), (100, 25557768), (108, 23664600), (120, 21298140), (135, 18931680), (144, 17748450), (150, 17038512), (160, 15973605), (162, 15776400), (180, 14198760), (200, 12778884), (216, 11832300), (225, 11359008), (240, 10649070), (243, 10517600), (270, 9465840), (288, 8874225), (300, 8519256), (324, 7888200), (360, 7099380), (400, 6389442), (405, 6310560), (432, 5916150), (450, 5679504), (480, 5324535), (486, 5258800), (540, 4732920), (600, 4259628), (648, 3944100), (675, 3786336), (720, 3549690), (800, 3194721), (810, 3155280), (864, 2958075), (900, 2839752), (972, 2629400), (1080, 2366460), (1200, 2129814), (1215, 2103520), (1296, 1972050), (1350, 1893168), (1440, 1774845), (1620, 1577640), (1800, 1419876), (1944, 1314700), (2025, 1262112), (2160, 1183230), (2400, 1064907), (2430, 1051760), (2592, 986025), (2700, 946584), (3240, 788820), (3600, 709938), (3888, 657350), (4050, 631056), (4320, 591615), (4860, 525880), (5400, 473292), (6075, 420704), (6480, 394410), (7200, 354969), (7776, 328675), (8100, 315528), (9720, 262940), (10800, 236646), (12150, 210352), (12960, 197205), (13147, 194400), (16200, 157764), (19440, 131470), (21600, 118323), (24300, 105176), (26294, 97200), (32400, 78882), (38880, 65735), (39441, 64800), (48600, 52588)]