303952320

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{15077}}^1$

素因数の和:15107

約数の個数: 168

約数和(自身を含む): 1194901344

約数和(自身を除く): 890949024

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, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 15077, 20160, 30154, 45231, 60308, 75385, 90462, 105539, 120616, 135693, 150770, 180924, 211078, 226155, 241232, 271386, 301540, 316617, 361848, 422156, 452310, 482464, 527695, 542772, 603080, 633234, 678465, 723696, 844312, 904620, 949851, 964928, 1055390, 1085544, 1206160, 1266468, 1356930, 1447392, 1583085, 1688624, 1809240, 1899702, 2110780, 2171088, 2412320, 2532936, 2713860, 2894784, 3166170, 3377248, 3618480, 3799404, 4221560, 4342176, 4749255, 4824640, 5065872, 5427720, 6332340, 6754496, 7236960, 7598808, 8443120, 8684352, 9498510, 10131744, 10855440, 12664680, 14473920, 15197616, 16886240, 18997020, 20263488, 21710880, 25329360, 30395232, 33772480, 37994040, 43421760, 50658720, 60790464, 75988080, 101317440, 151976160, 303952320]

約数ペア:

[(1, 303952320), (2, 151976160), (3, 101317440), (4, 75988080), (5, 60790464), (6, 50658720), (7, 43421760), (8, 37994040), (9, 33772480), (10, 30395232), (12, 25329360), (14, 21710880), (15, 20263488), (16, 18997020), (18, 16886240), (20, 15197616), (21, 14473920), (24, 12664680), (28, 10855440), (30, 10131744), (32, 9498510), (35, 8684352), (36, 8443120), (40, 7598808), (42, 7236960), (45, 6754496), (48, 6332340), (56, 5427720), (60, 5065872), (63, 4824640), (64, 4749255), (70, 4342176), (72, 4221560), (80, 3799404), (84, 3618480), (90, 3377248), (96, 3166170), (105, 2894784), (112, 2713860), (120, 2532936), (126, 2412320), (140, 2171088), (144, 2110780), (160, 1899702), (168, 1809240), (180, 1688624), (192, 1583085), (210, 1447392), (224, 1356930), (240, 1266468), (252, 1206160), (280, 1085544), (288, 1055390), (315, 964928), (320, 949851), (336, 904620), (360, 844312), (420, 723696), (448, 678465), (480, 633234), (504, 603080), (560, 542772), (576, 527695), (630, 482464), (672, 452310), (720, 422156), (840, 361848), (960, 316617), (1008, 301540), (1120, 271386), (1260, 241232), (1344, 226155), (1440, 211078), (1680, 180924), (2016, 150770), (2240, 135693), (2520, 120616), (2880, 105539), (3360, 90462), (4032, 75385), (5040, 60308), (6720, 45231), (10080, 30154), (15077, 20160)]