477040320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{55213}}^1$

素因数の和:55239

約数の個数: 112

約数和(自身を含む): 1682922720

約数和(自身を除く): 1205882400

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 55213, 110426, 165639, 220852, 276065, 331278, 441704, 496917, 552130, 662556, 828195, 883408, 993834, 1104260, 1325112, 1490751, 1656390, 1766816, 1987668, 2208520, 2484585, 2650224, 2981502, 3312780, 3533632, 3975336, 4417040, 4969170, 5300448, 5963004, 6625560, 7453755, 7950672, 8834080, 9938340, 10600896, 11926008, 13251120, 14907510, 15901344, 17668160, 19876680, 23852016, 26502240, 29815020, 31802688, 39753360, 47704032, 53004480, 59630040, 79506720, 95408064, 119260080, 159013440, 238520160, 477040320]

約数ペア:

[(1, 477040320), (2, 238520160), (3, 159013440), (4, 119260080), (5, 95408064), (6, 79506720), (8, 59630040), (9, 53004480), (10, 47704032), (12, 39753360), (15, 31802688), (16, 29815020), (18, 26502240), (20, 23852016), (24, 19876680), (27, 17668160), (30, 15901344), (32, 14907510), (36, 13251120), (40, 11926008), (45, 10600896), (48, 9938340), (54, 8834080), (60, 7950672), (64, 7453755), (72, 6625560), (80, 5963004), (90, 5300448), (96, 4969170), (108, 4417040), (120, 3975336), (135, 3533632), (144, 3312780), (160, 2981502), (180, 2650224), (192, 2484585), (216, 2208520), (240, 1987668), (270, 1766816), (288, 1656390), (320, 1490751), (360, 1325112), (432, 1104260), (480, 993834), (540, 883408), (576, 828195), (720, 662556), (864, 552130), (960, 496917), (1080, 441704), (1440, 331278), (1728, 276065), (2160, 220852), (2880, 165639), (4320, 110426), (8640, 55213)]