282969120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:312

約数の個数: 288

約数和(自身を含む): 1061097408

約数和(自身を除く): 778128288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 53, 56, 60, 70, 80, 84, 96, 98, 105, 106, 112, 120, 140, 147, 159, 160, 168, 196, 210, 212, 224, 227, 240, 245, 265, 280, 294, 318, 336, 371, 392, 420, 424, 454, 480, 490, 530, 560, 588, 636, 672, 681, 735, 742, 784, 795, 840, 848, 908, 980, 1060, 1113, 1120, 1135, 1176, 1272, 1362, 1470, 1484, 1568, 1589, 1590, 1680, 1696, 1816, 1855, 1960, 2120, 2226, 2270, 2352, 2544, 2597, 2724, 2940, 2968, 3178, 3180, 3360, 3405, 3632, 3710, 3920, 4240, 4452, 4540, 4704, 4767, 5088, 5194, 5448, 5565, 5880, 5936, 6356, 6360, 6810, 7264, 7420, 7791, 7840, 7945, 8480, 8904, 9080, 9534, 10388, 10896, 11123, 11130, 11760, 11872, 12031, 12712, 12720, 12985, 13620, 14840, 15582, 15890, 17808, 18160, 19068, 20776, 21792, 22246, 22260, 23520, 23835, 24062, 25424, 25440, 25970, 27240, 29680, 31164, 31780, 33369, 35616, 36093, 36320, 38136, 38955, 41552, 44492, 44520, 47670, 48124, 50848, 51940, 54480, 55615, 59360, 60155, 62328, 63560, 66738, 72186, 76272, 77910, 83104, 84217, 88984, 89040, 95340, 96248, 103880, 108960, 111230, 120310, 124656, 127120, 133476, 144372, 152544, 155820, 166845, 168434, 177968, 178080, 180465, 190680, 192496, 207760, 222460, 240620, 249312, 252651, 254240, 266952, 288744, 311640, 333690, 336868, 355936, 360930, 381360, 384992, 415520, 421085, 444920, 481240, 505302, 533904, 577488, 589519, 623280, 667380, 673736, 721860, 762720, 842170, 889840, 962480, 1010604, 1067808, 1154976, 1179038, 1246560, 1263255, 1334760, 1347472, 1443720, 1684340, 1768557, 1779680, 1924960, 2021208, 2358076, 2526510, 2669520, 2694944, 2887440, 2947595, 3368680, 3537114, 4042416, 4716152, 5053020, 5339040, 5774880, 5895190, 6737360, 7074228, 8084832, 8842785, 9432304, 10106040, 11790380, 13474720, 14148456, 17685570, 18864608, 20212080, 23580760, 28296912, 35371140, 40424160, 47161520, 56593824, 70742280, 94323040, 141484560, 282969120]

約数ペア:

[(1, 282969120), (2, 141484560), (3, 94323040), (4, 70742280), (5, 56593824), (6, 47161520), (7, 40424160), (8, 35371140), (10, 28296912), (12, 23580760), (14, 20212080), (15, 18864608), (16, 17685570), (20, 14148456), (21, 13474720), (24, 11790380), (28, 10106040), (30, 9432304), (32, 8842785), (35, 8084832), (40, 7074228), (42, 6737360), (48, 5895190), (49, 5774880), (53, 5339040), (56, 5053020), (60, 4716152), (70, 4042416), (80, 3537114), (84, 3368680), (96, 2947595), (98, 2887440), (105, 2694944), (106, 2669520), (112, 2526510), (120, 2358076), (140, 2021208), (147, 1924960), (159, 1779680), (160, 1768557), (168, 1684340), (196, 1443720), (210, 1347472), (212, 1334760), (224, 1263255), (227, 1246560), (240, 1179038), (245, 1154976), (265, 1067808), (280, 1010604), (294, 962480), (318, 889840), (336, 842170), (371, 762720), (392, 721860), (420, 673736), (424, 667380), (454, 623280), (480, 589519), (490, 577488), (530, 533904), (560, 505302), (588, 481240), (636, 444920), (672, 421085), (681, 415520), (735, 384992), (742, 381360), (784, 360930), (795, 355936), (840, 336868), (848, 333690), (908, 311640), (980, 288744), (1060, 266952), (1113, 254240), (1120, 252651), (1135, 249312), (1176, 240620), (1272, 222460), (1362, 207760), (1470, 192496), (1484, 190680), (1568, 180465), (1589, 178080), (1590, 177968), (1680, 168434), (1696, 166845), (1816, 155820), (1855, 152544), (1960, 144372), (2120, 133476), (2226, 127120), (2270, 124656), (2352, 120310), (2544, 111230), (2597, 108960), (2724, 103880), (2940, 96248), (2968, 95340), (3178, 89040), (3180, 88984), (3360, 84217), (3405, 83104), (3632, 77910), (3710, 76272), (3920, 72186), (4240, 66738), (4452, 63560), (4540, 62328), (4704, 60155), (4767, 59360), (5088, 55615), (5194, 54480), (5448, 51940), (5565, 50848), (5880, 48124), (5936, 47670), (6356, 44520), (6360, 44492), (6810, 41552), (7264, 38955), (7420, 38136), (7791, 36320), (7840, 36093), (7945, 35616), (8480, 33369), (8904, 31780), (9080, 31164), (9534, 29680), (10388, 27240), (10896, 25970), (11123, 25440), (11130, 25424), (11760, 24062), (11872, 23835), (12031, 23520), (12712, 22260), (12720, 22246), (12985, 21792), (13620, 20776), (14840, 19068), (15582, 18160), (15890, 17808)]