287033760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:325

約数の個数: 384

約数和(自身を含む): 1143072000

約数和(自身を除く): 856038240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 160, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 269, 270, 285, 288, 304, 312, 342, 351, 360, 380, 390, 416, 432, 456, 468, 480, 494, 513, 520, 538, 540, 570, 585, 608, 624, 684, 702, 720, 741, 760, 780, 807, 855, 864, 912, 936, 988, 1026, 1040, 1076, 1080, 1140, 1170, 1235, 1248, 1345, 1368, 1404, 1440, 1482, 1520, 1560, 1614, 1710, 1755, 1824, 1872, 1976, 2052, 2080, 2152, 2160, 2223, 2280, 2340, 2421, 2470, 2565, 2690, 2736, 2808, 2964, 3040, 3120, 3228, 3420, 3497, 3510, 3705, 3744, 3952, 4035, 4104, 4304, 4320, 4446, 4560, 4680, 4842, 4940, 5111, 5130, 5380, 5472, 5616, 5928, 6240, 6456, 6669, 6840, 6994, 7020, 7263, 7410, 7904, 8070, 8208, 8608, 8892, 9120, 9360, 9684, 9880, 10222, 10260, 10491, 10760, 11115, 11232, 11856, 12105, 12912, 13338, 13680, 13988, 14040, 14526, 14820, 15333, 16140, 16416, 17485, 17784, 18720, 19368, 19760, 20444, 20520, 20982, 21520, 22230, 23712, 24210, 25555, 25824, 26676, 27360, 27976, 28080, 29052, 29640, 30666, 31473, 32280, 33345, 34970, 35568, 36315, 38736, 39520, 40888, 41040, 41964, 43040, 44460, 45999, 48420, 51110, 52455, 53352, 55952, 56160, 58104, 59280, 61332, 62946, 64560, 66443, 66690, 69940, 71136, 72630, 76665, 77472, 81776, 82080, 83928, 88920, 91998, 94419, 96840, 102220, 104910, 106704, 111904, 116208, 118560, 122664, 125892, 129120, 132886, 133380, 137997, 139880, 145260, 153330, 157365, 163552, 167856, 177840, 183996, 188838, 193680, 199329, 204440, 209820, 213408, 229995, 232416, 245328, 251784, 265772, 266760, 275994, 279760, 290520, 306660, 314730, 332215, 335712, 355680, 367992, 377676, 387360, 398658, 408880, 419640, 459990, 472095, 490656, 503568, 531544, 533520, 551988, 559520, 581040, 597987, 613320, 629460, 664430, 689985, 735984, 755352, 797316, 817760, 839280, 919980, 944190, 996645, 1007136, 1063088, 1067040, 1103976, 1162080, 1195974, 1226640, 1258920, 1328860, 1379970, 1471968, 1510704, 1594632, 1678560, 1793961, 1839960, 1888380, 1993290, 2126176, 2207952, 2391948, 2453280, 2517840, 2657720, 2759940, 2989935, 3021408, 3189264, 3587922, 3679920, 3776760, 3986580, 4415904, 4783896, 5035680, 5315440, 5519880, 5979870, 6378528, 7175844, 7359840, 7553520, 7973160, 8969805, 9567792, 10630880, 11039760, 11959740, 14351688, 15107040, 15946320, 17939610, 19135584, 22079520, 23919480, 28703376, 31892640, 35879220, 47838960, 57406752, 71758440, 95677920, 143516880, 287033760]

約数ペア:

[(1, 287033760), (2, 143516880), (3, 95677920), (4, 71758440), (5, 57406752), (6, 47838960), (8, 35879220), (9, 31892640), (10, 28703376), (12, 23919480), (13, 22079520), (15, 19135584), (16, 17939610), (18, 15946320), (19, 15107040), (20, 14351688), (24, 11959740), (26, 11039760), (27, 10630880), (30, 9567792), (32, 8969805), (36, 7973160), (38, 7553520), (39, 7359840), (40, 7175844), (45, 6378528), (48, 5979870), (52, 5519880), (54, 5315440), (57, 5035680), (60, 4783896), (65, 4415904), (72, 3986580), (76, 3776760), (78, 3679920), (80, 3587922), (90, 3189264), (95, 3021408), (96, 2989935), (104, 2759940), (108, 2657720), (114, 2517840), (117, 2453280), (120, 2391948), (130, 2207952), (135, 2126176), (144, 1993290), (152, 1888380), (156, 1839960), (160, 1793961), (171, 1678560), (180, 1594632), (190, 1510704), (195, 1471968), (208, 1379970), (216, 1328860), (228, 1258920), (234, 1226640), (240, 1195974), (247, 1162080), (260, 1103976), (269, 1067040), (270, 1063088), (285, 1007136), (288, 996645), (304, 944190), (312, 919980), (342, 839280), (351, 817760), (360, 797316), (380, 755352), (390, 735984), (416, 689985), (432, 664430), (456, 629460), (468, 613320), (480, 597987), (494, 581040), (513, 559520), (520, 551988), (538, 533520), (540, 531544), (570, 503568), (585, 490656), (608, 472095), (624, 459990), (684, 419640), (702, 408880), (720, 398658), (741, 387360), (760, 377676), (780, 367992), (807, 355680), (855, 335712), (864, 332215), (912, 314730), (936, 306660), (988, 290520), (1026, 279760), (1040, 275994), (1076, 266760), (1080, 265772), (1140, 251784), (1170, 245328), (1235, 232416), (1248, 229995), (1345, 213408), (1368, 209820), (1404, 204440), (1440, 199329), (1482, 193680), (1520, 188838), (1560, 183996), (1614, 177840), (1710, 167856), (1755, 163552), (1824, 157365), (1872, 153330), (1976, 145260), (2052, 139880), (2080, 137997), (2152, 133380), (2160, 132886), (2223, 129120), (2280, 125892), (2340, 122664), (2421, 118560), (2470, 116208), (2565, 111904), (2690, 106704), (2736, 104910), (2808, 102220), (2964, 96840), (3040, 94419), (3120, 91998), (3228, 88920), (3420, 83928), (3497, 82080), (3510, 81776), (3705, 77472), (3744, 76665), (3952, 72630), (4035, 71136), (4104, 69940), (4304, 66690), (4320, 66443), (4446, 64560), (4560, 62946), (4680, 61332), (4842, 59280), (4940, 58104), (5111, 56160), (5130, 55952), (5380, 53352), (5472, 52455), (5616, 51110), (5928, 48420), (6240, 45999), (6456, 44460), (6669, 43040), (6840, 41964), (6994, 41040), (7020, 40888), (7263, 39520), (7410, 38736), (7904, 36315), (8070, 35568), (8208, 34970), (8608, 33345), (8892, 32280), (9120, 31473), (9360, 30666), (9684, 29640), (9880, 29052), (10222, 28080), (10260, 27976), (10491, 27360), (10760, 26676), (11115, 25824), (11232, 25555), (11856, 24210), (12105, 23712), (12912, 22230), (13338, 21520), (13680, 20982), (13988, 20520), (14040, 20444), (14526, 19760), (14820, 19368), (15333, 18720), (16140, 17784), (16416, 17485)]