214246080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:344

約数の個数: 224

約数和(自身を含む): 765535680

約数和(自身を除く): 551289600

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, 137, 144, 160, 180, 181, 192, 216, 240, 270, 274, 288, 320, 360, 362, 411, 432, 480, 540, 543, 548, 576, 685, 720, 724, 822, 864, 905, 960, 1080, 1086, 1096, 1233, 1370, 1440, 1448, 1629, 1644, 1728, 1810, 2055, 2160, 2172, 2192, 2466, 2715, 2740, 2880, 2896, 3258, 3288, 3620, 3699, 4110, 4320, 4344, 4384, 4887, 4932, 5430, 5480, 5792, 6165, 6516, 6576, 7240, 7398, 8145, 8220, 8640, 8688, 8768, 9774, 9864, 10860, 10960, 11584, 12330, 13032, 13152, 14480, 14796, 16290, 16440, 17376, 18495, 19548, 19728, 21720, 21920, 24435, 24660, 24797, 26064, 26304, 28960, 29592, 32580, 32880, 34752, 36990, 39096, 39456, 43440, 43840, 48870, 49320, 49594, 52128, 57920, 59184, 65160, 65760, 73980, 74391, 78192, 78912, 86880, 97740, 98640, 99188, 104256, 118368, 123985, 130320, 131520, 147960, 148782, 156384, 173760, 195480, 197280, 198376, 223173, 236736, 247970, 260640, 295920, 297564, 312768, 371955, 390960, 394560, 396752, 446346, 495940, 521280, 591840, 595128, 669519, 743910, 781920, 793504, 892692, 991880, 1115865, 1183680, 1190256, 1339038, 1487820, 1563840, 1587008, 1785384, 1983760, 2231730, 2380512, 2678076, 2975640, 3347595, 3570768, 3967520, 4463460, 4761024, 5356152, 5951280, 6695190, 7141536, 7935040, 8926920, 10712304, 11902560, 13390380, 14283072, 17853840, 21424608, 23805120, 26780760, 35707680, 42849216, 53561520, 71415360, 107123040, 214246080]

約数ペア:

[(1, 214246080), (2, 107123040), (3, 71415360), (4, 53561520), (5, 42849216), (6, 35707680), (8, 26780760), (9, 23805120), (10, 21424608), (12, 17853840), (15, 14283072), (16, 13390380), (18, 11902560), (20, 10712304), (24, 8926920), (27, 7935040), (30, 7141536), (32, 6695190), (36, 5951280), (40, 5356152), (45, 4761024), (48, 4463460), (54, 3967520), (60, 3570768), (64, 3347595), (72, 2975640), (80, 2678076), (90, 2380512), (96, 2231730), (108, 1983760), (120, 1785384), (135, 1587008), (137, 1563840), (144, 1487820), (160, 1339038), (180, 1190256), (181, 1183680), (192, 1115865), (216, 991880), (240, 892692), (270, 793504), (274, 781920), (288, 743910), (320, 669519), (360, 595128), (362, 591840), (411, 521280), (432, 495940), (480, 446346), (540, 396752), (543, 394560), (548, 390960), (576, 371955), (685, 312768), (720, 297564), (724, 295920), (822, 260640), (864, 247970), (905, 236736), (960, 223173), (1080, 198376), (1086, 197280), (1096, 195480), (1233, 173760), (1370, 156384), (1440, 148782), (1448, 147960), (1629, 131520), (1644, 130320), (1728, 123985), (1810, 118368), (2055, 104256), (2160, 99188), (2172, 98640), (2192, 97740), (2466, 86880), (2715, 78912), (2740, 78192), (2880, 74391), (2896, 73980), (3258, 65760), (3288, 65160), (3620, 59184), (3699, 57920), (4110, 52128), (4320, 49594), (4344, 49320), (4384, 48870), (4887, 43840), (4932, 43440), (5430, 39456), (5480, 39096), (5792, 36990), (6165, 34752), (6516, 32880), (6576, 32580), (7240, 29592), (7398, 28960), (8145, 26304), (8220, 26064), (8640, 24797), (8688, 24660), (8768, 24435), (9774, 21920), (9864, 21720), (10860, 19728), (10960, 19548), (11584, 18495), (12330, 17376), (13032, 16440), (13152, 16290), (14480, 14796)]