57224160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{811}}^1$

素因数の和:846

約数の個数: 216

約数和(自身を含む): 227439576

約数和(自身を除く): 170215416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 811, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1622, 1680, 1764, 1960, 2016, 2205, 2352, 2433, 2520, 2940, 3244, 3360, 3528, 3920, 4055, 4410, 4704, 4866, 5040, 5677, 5880, 6488, 7056, 7299, 7840, 8110, 8820, 9732, 10080, 11354, 11760, 12165, 12976, 14112, 14598, 16220, 17031, 17640, 19464, 22708, 23520, 24330, 25952, 28385, 29196, 32440, 34062, 35280, 36495, 38928, 39739, 45416, 48660, 51093, 56770, 58392, 64880, 68124, 70560, 72990, 77856, 79478, 85155, 90832, 97320, 102186, 113540, 116784, 119217, 129760, 136248, 145980, 158956, 170310, 181664, 194640, 198695, 204372, 227080, 233568, 238434, 255465, 272496, 291960, 317912, 340620, 357651, 389280, 397390, 408744, 454160, 476868, 510930, 544992, 583920, 596085, 635824, 681240, 715302, 794780, 817488, 908320, 953736, 1021860, 1167840, 1192170, 1271648, 1362480, 1430604, 1589560, 1634976, 1788255, 1907472, 2043720, 2384340, 2724960, 2861208, 3179120, 3576510, 3814944, 4087440, 4768680, 5722416, 6358240, 7153020, 8174880, 9537360, 11444832, 14306040, 19074720, 28612080, 57224160]

約数ペア:

[(1, 57224160), (2, 28612080), (3, 19074720), (4, 14306040), (5, 11444832), (6, 9537360), (7, 8174880), (8, 7153020), (9, 6358240), (10, 5722416), (12, 4768680), (14, 4087440), (15, 3814944), (16, 3576510), (18, 3179120), (20, 2861208), (21, 2724960), (24, 2384340), (28, 2043720), (30, 1907472), (32, 1788255), (35, 1634976), (36, 1589560), (40, 1430604), (42, 1362480), (45, 1271648), (48, 1192170), (49, 1167840), (56, 1021860), (60, 953736), (63, 908320), (70, 817488), (72, 794780), (80, 715302), (84, 681240), (90, 635824), (96, 596085), (98, 583920), (105, 544992), (112, 510930), (120, 476868), (126, 454160), (140, 408744), (144, 397390), (147, 389280), (160, 357651), (168, 340620), (180, 317912), (196, 291960), (210, 272496), (224, 255465), (240, 238434), (245, 233568), (252, 227080), (280, 204372), (288, 198695), (294, 194640), (315, 181664), (336, 170310), (360, 158956), (392, 145980), (420, 136248), (441, 129760), (480, 119217), (490, 116784), (504, 113540), (560, 102186), (588, 97320), (630, 90832), (672, 85155), (720, 79478), (735, 77856), (784, 72990), (811, 70560), (840, 68124), (882, 64880), (980, 58392), (1008, 56770), (1120, 51093), (1176, 48660), (1260, 45416), (1440, 39739), (1470, 38928), (1568, 36495), (1622, 35280), (1680, 34062), (1764, 32440), (1960, 29196), (2016, 28385), (2205, 25952), (2352, 24330), (2433, 23520), (2520, 22708), (2940, 19464), (3244, 17640), (3360, 17031), (3528, 16220), (3920, 14598), (4055, 14112), (4410, 12976), (4704, 12165), (4866, 11760), (5040, 11354), (5677, 10080), (5880, 9732), (6488, 8820), (7056, 8110), (7299, 7840)]