189334080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{389}}^1$

素因数の和:438

約数の個数: 252

約数和(自身を含む): 706991220

約数和(自身を除く): 517657140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 338, 360, 389, 390, 416, 468, 480, 507, 520, 576, 585, 624, 676, 720, 778, 780, 832, 845, 936, 960, 1014, 1040, 1167, 1170, 1248, 1352, 1440, 1521, 1556, 1560, 1690, 1872, 1945, 2028, 2080, 2334, 2340, 2496, 2535, 2704, 2880, 3042, 3112, 3120, 3380, 3501, 3744, 3890, 4056, 4160, 4668, 4680, 5057, 5070, 5408, 5835, 6084, 6224, 6240, 6760, 7002, 7488, 7605, 7780, 8112, 9336, 9360, 10114, 10140, 10816, 11670, 12168, 12448, 12480, 13520, 14004, 15171, 15210, 15560, 16224, 17505, 18672, 18720, 20228, 20280, 23340, 24336, 24896, 25285, 27040, 28008, 30342, 30420, 31120, 32448, 35010, 37344, 37440, 40456, 40560, 45513, 46680, 48672, 50570, 54080, 56016, 60684, 60840, 62240, 65741, 70020, 74688, 75855, 80912, 81120, 91026, 93360, 97344, 101140, 112032, 121368, 121680, 124480, 131482, 140040, 151710, 161824, 162240, 182052, 186720, 197223, 202280, 224064, 227565, 242736, 243360, 262964, 280080, 303420, 323648, 328705, 364104, 373440, 394446, 404560, 455130, 485472, 486720, 525928, 560160, 591669, 606840, 657410, 728208, 788892, 809120, 910260, 970944, 986115, 1051856, 1120320, 1183338, 1213680, 1314820, 1456416, 1577784, 1618240, 1820520, 1972230, 2103712, 2366676, 2427360, 2629640, 2912832, 2958345, 3155568, 3641040, 3944460, 4207424, 4733352, 4854720, 5259280, 5916690, 6311136, 7282080, 7888920, 9466704, 10518560, 11833380, 12622272, 14564160, 15777840, 18933408, 21037120, 23666760, 31555680, 37866816, 47333520, 63111360, 94667040, 189334080]

約数ペア:

[(1, 189334080), (2, 94667040), (3, 63111360), (4, 47333520), (5, 37866816), (6, 31555680), (8, 23666760), (9, 21037120), (10, 18933408), (12, 15777840), (13, 14564160), (15, 12622272), (16, 11833380), (18, 10518560), (20, 9466704), (24, 7888920), (26, 7282080), (30, 6311136), (32, 5916690), (36, 5259280), (39, 4854720), (40, 4733352), (45, 4207424), (48, 3944460), (52, 3641040), (60, 3155568), (64, 2958345), (65, 2912832), (72, 2629640), (78, 2427360), (80, 2366676), (90, 2103712), (96, 1972230), (104, 1820520), (117, 1618240), (120, 1577784), (130, 1456416), (144, 1314820), (156, 1213680), (160, 1183338), (169, 1120320), (180, 1051856), (192, 986115), (195, 970944), (208, 910260), (234, 809120), (240, 788892), (260, 728208), (288, 657410), (312, 606840), (320, 591669), (338, 560160), (360, 525928), (389, 486720), (390, 485472), (416, 455130), (468, 404560), (480, 394446), (507, 373440), (520, 364104), (576, 328705), (585, 323648), (624, 303420), (676, 280080), (720, 262964), (778, 243360), (780, 242736), (832, 227565), (845, 224064), (936, 202280), (960, 197223), (1014, 186720), (1040, 182052), (1167, 162240), (1170, 161824), (1248, 151710), (1352, 140040), (1440, 131482), (1521, 124480), (1556, 121680), (1560, 121368), (1690, 112032), (1872, 101140), (1945, 97344), (2028, 93360), (2080, 91026), (2334, 81120), (2340, 80912), (2496, 75855), (2535, 74688), (2704, 70020), (2880, 65741), (3042, 62240), (3112, 60840), (3120, 60684), (3380, 56016), (3501, 54080), (3744, 50570), (3890, 48672), (4056, 46680), (4160, 45513), (4668, 40560), (4680, 40456), (5057, 37440), (5070, 37344), (5408, 35010), (5835, 32448), (6084, 31120), (6224, 30420), (6240, 30342), (6760, 28008), (7002, 27040), (7488, 25285), (7605, 24896), (7780, 24336), (8112, 23340), (9336, 20280), (9360, 20228), (10114, 18720), (10140, 18672), (10816, 17505), (11670, 16224), (12168, 15560), (12448, 15210), (12480, 15171), (13520, 14004)]