148504320

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{4297}}^1$

素因数の和:4327

約数の個数: 144

約数和(自身を含む): 527106720

約数和(自身を除く): 378602400

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, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4297, 4320, 5760, 6912, 8594, 8640, 11520, 12891, 17188, 17280, 21485, 25782, 34376, 34560, 38673, 42970, 51564, 64455, 68752, 77346, 85940, 103128, 116019, 128910, 137504, 154692, 171880, 193365, 206256, 232038, 257820, 275008, 309384, 343760, 386730, 412512, 464076, 515640, 550016, 580095, 618768, 687520, 773460, 825024, 928152, 1031280, 1100032, 1160190, 1237536, 1375040, 1546920, 1650048, 1856304, 2062560, 2320380, 2475072, 2750080, 3093840, 3300096, 3712608, 4125120, 4640760, 4950144, 5500160, 6187680, 7425216, 8250240, 9281520, 9900288, 12375360, 14850432, 16500480, 18563040, 24750720, 29700864, 37126080, 49501440, 74252160, 148504320]

約数ペア:

[(1, 148504320), (2, 74252160), (3, 49501440), (4, 37126080), (5, 29700864), (6, 24750720), (8, 18563040), (9, 16500480), (10, 14850432), (12, 12375360), (15, 9900288), (16, 9281520), (18, 8250240), (20, 7425216), (24, 6187680), (27, 5500160), (30, 4950144), (32, 4640760), (36, 4125120), (40, 3712608), (45, 3300096), (48, 3093840), (54, 2750080), (60, 2475072), (64, 2320380), (72, 2062560), (80, 1856304), (90, 1650048), (96, 1546920), (108, 1375040), (120, 1237536), (128, 1160190), (135, 1100032), (144, 1031280), (160, 928152), (180, 825024), (192, 773460), (216, 687520), (240, 618768), (256, 580095), (270, 550016), (288, 515640), (320, 464076), (360, 412512), (384, 386730), (432, 343760), (480, 309384), (540, 275008), (576, 257820), (640, 232038), (720, 206256), (768, 193365), (864, 171880), (960, 154692), (1080, 137504), (1152, 128910), (1280, 116019), (1440, 103128), (1728, 85940), (1920, 77346), (2160, 68752), (2304, 64455), (2880, 51564), (3456, 42970), (3840, 38673), (4297, 34560), (4320, 34376), (5760, 25782), (6912, 21485), (8594, 17280), (8640, 17188), (11520, 12891)]