226740960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1559}}^1$

素因数の和:1681

約数の個数: 144

約数和(自身を含む): 781915680

約数和(自身を除く): 555174720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 101, 120, 144, 160, 180, 202, 240, 288, 303, 360, 404, 480, 505, 606, 720, 808, 909, 1010, 1212, 1440, 1515, 1559, 1616, 1818, 2020, 2424, 3030, 3118, 3232, 3636, 4040, 4545, 4677, 4848, 6060, 6236, 7272, 7795, 8080, 9090, 9354, 9696, 12120, 12472, 14031, 14544, 15590, 16160, 18180, 18708, 23385, 24240, 24944, 28062, 29088, 31180, 36360, 37416, 46770, 48480, 49888, 56124, 62360, 70155, 72720, 74832, 93540, 112248, 124720, 140310, 145440, 149664, 157459, 187080, 224496, 249440, 280620, 314918, 374160, 448992, 472377, 561240, 629836, 748320, 787295, 944754, 1122480, 1259672, 1417131, 1574590, 1889508, 2244960, 2361885, 2519344, 2834262, 3149180, 3779016, 4723770, 5038688, 5668524, 6298360, 7085655, 7558032, 9447540, 11337048, 12596720, 14171310, 15116064, 18895080, 22674096, 25193440, 28342620, 37790160, 45348192, 56685240, 75580320, 113370480, 226740960]

約数ペア:

[(1, 226740960), (2, 113370480), (3, 75580320), (4, 56685240), (5, 45348192), (6, 37790160), (8, 28342620), (9, 25193440), (10, 22674096), (12, 18895080), (15, 15116064), (16, 14171310), (18, 12596720), (20, 11337048), (24, 9447540), (30, 7558032), (32, 7085655), (36, 6298360), (40, 5668524), (45, 5038688), (48, 4723770), (60, 3779016), (72, 3149180), (80, 2834262), (90, 2519344), (96, 2361885), (101, 2244960), (120, 1889508), (144, 1574590), (160, 1417131), (180, 1259672), (202, 1122480), (240, 944754), (288, 787295), (303, 748320), (360, 629836), (404, 561240), (480, 472377), (505, 448992), (606, 374160), (720, 314918), (808, 280620), (909, 249440), (1010, 224496), (1212, 187080), (1440, 157459), (1515, 149664), (1559, 145440), (1616, 140310), (1818, 124720), (2020, 112248), (2424, 93540), (3030, 74832), (3118, 72720), (3232, 70155), (3636, 62360), (4040, 56124), (4545, 49888), (4677, 48480), (4848, 46770), (6060, 37416), (6236, 36360), (7272, 31180), (7795, 29088), (8080, 28062), (9090, 24944), (9354, 24240), (9696, 23385), (12120, 18708), (12472, 18180), (14031, 16160), (14544, 15590)]