85550400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1$

素因数の和:498

約数の個数: 252

約数和(自身を含む): 328172572

約数和(自身を除く): 242622172

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, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 320, 325, 360, 390, 400, 416, 450, 457, 468, 480, 520, 576, 585, 600, 624, 650, 720, 780, 800, 832, 900, 914, 936, 960, 975, 1040, 1170, 1200, 1248, 1300, 1371, 1440, 1560, 1600, 1800, 1828, 1872, 1950, 2080, 2285, 2340, 2400, 2496, 2600, 2742, 2880, 2925, 3120, 3600, 3656, 3744, 3900, 4113, 4160, 4570, 4680, 4800, 5200, 5484, 5850, 5941, 6240, 6855, 7200, 7312, 7488, 7800, 8226, 9140, 9360, 10400, 10968, 11425, 11700, 11882, 12480, 13710, 14400, 14624, 15600, 16452, 17823, 18280, 18720, 20565, 20800, 21936, 22850, 23400, 23764, 27420, 29248, 29705, 31200, 32904, 34275, 35646, 36560, 37440, 41130, 43872, 45700, 46800, 47528, 53469, 54840, 59410, 62400, 65808, 68550, 71292, 73120, 82260, 87744, 89115, 91400, 93600, 95056, 102825, 106938, 109680, 118820, 131616, 137100, 142584, 146240, 148525, 164520, 178230, 182800, 187200, 190112, 205650, 213876, 219360, 237640, 263232, 267345, 274200, 285168, 297050, 329040, 356460, 365600, 380224, 411300, 427752, 438720, 445575, 475280, 534690, 548400, 570336, 594100, 658080, 712920, 731200, 822600, 855504, 891150, 950560, 1069380, 1096800, 1140672, 1188200, 1316160, 1336725, 1425840, 1645200, 1711008, 1782300, 1901120, 2138760, 2193600, 2376400, 2673450, 2851680, 3290400, 3422016, 3564600, 4277520, 4752800, 5346900, 5703360, 6580800, 7129200, 8555040, 9505600, 10693800, 14258400, 17110080, 21387600, 28516800, 42775200, 85550400]

約数ペア:

[(1, 85550400), (2, 42775200), (3, 28516800), (4, 21387600), (5, 17110080), (6, 14258400), (8, 10693800), (9, 9505600), (10, 8555040), (12, 7129200), (13, 6580800), (15, 5703360), (16, 5346900), (18, 4752800), (20, 4277520), (24, 3564600), (25, 3422016), (26, 3290400), (30, 2851680), (32, 2673450), (36, 2376400), (39, 2193600), (40, 2138760), (45, 1901120), (48, 1782300), (50, 1711008), (52, 1645200), (60, 1425840), (64, 1336725), (65, 1316160), (72, 1188200), (75, 1140672), (78, 1096800), (80, 1069380), (90, 950560), (96, 891150), (100, 855504), (104, 822600), (117, 731200), (120, 712920), (130, 658080), (144, 594100), (150, 570336), (156, 548400), (160, 534690), (180, 475280), (192, 445575), (195, 438720), (200, 427752), (208, 411300), (225, 380224), (234, 365600), (240, 356460), (260, 329040), (288, 297050), (300, 285168), (312, 274200), (320, 267345), (325, 263232), (360, 237640), (390, 219360), (400, 213876), (416, 205650), (450, 190112), (457, 187200), (468, 182800), (480, 178230), (520, 164520), (576, 148525), (585, 146240), (600, 142584), (624, 137100), (650, 131616), (720, 118820), (780, 109680), (800, 106938), (832, 102825), (900, 95056), (914, 93600), (936, 91400), (960, 89115), (975, 87744), (1040, 82260), (1170, 73120), (1200, 71292), (1248, 68550), (1300, 65808), (1371, 62400), (1440, 59410), (1560, 54840), (1600, 53469), (1800, 47528), (1828, 46800), (1872, 45700), (1950, 43872), (2080, 41130), (2285, 37440), (2340, 36560), (2400, 35646), (2496, 34275), (2600, 32904), (2742, 31200), (2880, 29705), (2925, 29248), (3120, 27420), (3600, 23764), (3656, 23400), (3744, 22850), (3900, 21936), (4113, 20800), (4160, 20565), (4570, 18720), (4680, 18280), (4800, 17823), (5200, 16452), (5484, 15600), (5850, 14624), (5941, 14400), (6240, 13710), (6855, 12480), (7200, 11882), (7312, 11700), (7488, 11425), (7800, 10968), (8226, 10400), (9140, 9360)]