442866240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{419}}^1$

素因数の和:809

約数の個数: 168

約数和(自身を含む): 1531071360

約数和(自身を除く): 1088205120

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 367, 419, 480, 576, 720, 734, 838, 960, 1101, 1257, 1440, 1468, 1676, 1835, 2095, 2202, 2514, 2880, 2936, 3303, 3352, 3670, 3771, 4190, 4404, 5028, 5505, 5872, 6285, 6606, 6704, 7340, 7542, 8380, 8808, 10056, 11010, 11744, 12570, 13212, 13408, 14680, 15084, 16515, 16760, 17616, 18855, 20112, 22020, 23488, 25140, 26424, 26816, 29360, 30168, 33030, 33520, 35232, 37710, 40224, 44040, 50280, 52848, 58720, 60336, 66060, 67040, 70464, 75420, 80448, 88080, 100560, 105696, 117440, 120672, 132120, 134080, 150840, 153773, 176160, 201120, 211392, 241344, 264240, 301680, 307546, 352320, 402240, 461319, 528480, 603360, 615092, 768865, 922638, 1056960, 1206720, 1230184, 1383957, 1537730, 1845276, 2306595, 2460368, 2767914, 3075460, 3690552, 4613190, 4920736, 5535828, 6150920, 6919785, 7381104, 9226380, 9841472, 11071656, 12301840, 13839570, 14762208, 18452760, 22143312, 24603680, 27679140, 29524416, 36905520, 44286624, 49207360, 55358280, 73811040, 88573248, 110716560, 147622080, 221433120, 442866240]

約数ペア:

[(1, 442866240), (2, 221433120), (3, 147622080), (4, 110716560), (5, 88573248), (6, 73811040), (8, 55358280), (9, 49207360), (10, 44286624), (12, 36905520), (15, 29524416), (16, 27679140), (18, 24603680), (20, 22143312), (24, 18452760), (30, 14762208), (32, 13839570), (36, 12301840), (40, 11071656), (45, 9841472), (48, 9226380), (60, 7381104), (64, 6919785), (72, 6150920), (80, 5535828), (90, 4920736), (96, 4613190), (120, 3690552), (144, 3075460), (160, 2767914), (180, 2460368), (192, 2306595), (240, 1845276), (288, 1537730), (320, 1383957), (360, 1230184), (367, 1206720), (419, 1056960), (480, 922638), (576, 768865), (720, 615092), (734, 603360), (838, 528480), (960, 461319), (1101, 402240), (1257, 352320), (1440, 307546), (1468, 301680), (1676, 264240), (1835, 241344), (2095, 211392), (2202, 201120), (2514, 176160), (2880, 153773), (2936, 150840), (3303, 134080), (3352, 132120), (3670, 120672), (3771, 117440), (4190, 105696), (4404, 100560), (5028, 88080), (5505, 80448), (5872, 75420), (6285, 70464), (6606, 67040), (6704, 66060), (7340, 60336), (7542, 58720), (8380, 52848), (8808, 50280), (10056, 44040), (11010, 40224), (11744, 37710), (12570, 35232), (13212, 33520), (13408, 33030), (14680, 30168), (15084, 29360), (16515, 26816), (16760, 26424), (17616, 25140), (18855, 23488), (20112, 22020)]