264483360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61223}}^1$

素因数の和:61247

約数の個数: 96

約数和(自身を含む): 925706880

約数和(自身を除く): 661223520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 61223, 122446, 183669, 244892, 306115, 367338, 489784, 551007, 612230, 734676, 918345, 979568, 1102014, 1224460, 1469352, 1653021, 1836690, 1959136, 2204028, 2448920, 2755035, 2938704, 3306042, 3673380, 4408056, 4897840, 5510070, 5877408, 6612084, 7346760, 8265105, 8816112, 9795680, 11020140, 13224168, 14693520, 16530210, 17632224, 22040280, 26448336, 29387040, 33060420, 44080560, 52896672, 66120840, 88161120, 132241680, 264483360]

約数ペア:

[(1, 264483360), (2, 132241680), (3, 88161120), (4, 66120840), (5, 52896672), (6, 44080560), (8, 33060420), (9, 29387040), (10, 26448336), (12, 22040280), (15, 17632224), (16, 16530210), (18, 14693520), (20, 13224168), (24, 11020140), (27, 9795680), (30, 8816112), (32, 8265105), (36, 7346760), (40, 6612084), (45, 5877408), (48, 5510070), (54, 4897840), (60, 4408056), (72, 3673380), (80, 3306042), (90, 2938704), (96, 2755035), (108, 2448920), (120, 2204028), (135, 1959136), (144, 1836690), (160, 1653021), (180, 1469352), (216, 1224460), (240, 1102014), (270, 979568), (288, 918345), (360, 734676), (432, 612230), (480, 551007), (540, 489784), (720, 367338), (864, 306115), (1080, 244892), (1440, 183669), (2160, 122446), (4320, 61223)]