209843700480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{4253}}^1\times {\mathrm{4283}}^1$

素因数の和:8563

約数の個数: 216

約数和(自身を含む): 726377612688

約数和(自身を除く): 516533912208

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 4253, 4283, 5760, 8506, 8566, 11520, 12759, 12849, 17012, 17132, 21265, 21415, 25518, 25698, 34024, 34264, 38277, 38547, 42530, 42830, 51036, 51396, 63795, 64245, 68048, 68528, 76554, 77094, 85060, 85660, 102072, 102792, 127590, 128490, 136096, 137056, 153108, 154188, 170120, 171320, 191385, 192735, 204144, 205584, 255180, 256980, 272192, 274112, 306216, 308376, 340240, 342640, 382770, 385470, 408288, 411168, 510360, 513960, 544384, 548224, 612432, 616752, 680480, 685280, 765540, 770940, 816576, 822336, 1020720, 1027920, 1088768, 1096448, 1224864, 1233504, 1360960, 1370560, 1531080, 1541880, 1633152, 1644672, 2041440, 2055840, 2449728, 2467008, 2721920, 2741120, 3062160, 3083760, 3266304, 3289344, 4082880, 4111680, 4899456, 4934016, 5443840, 5482240, 6124320, 6167520, 8165760, 8223360, 9798912, 9868032, 12248640, 12335040, 16331520, 16446720, 18215599, 24497280, 24670080, 36431198, 48994560, 49340160, 54646797, 72862396, 91077995, 109293594, 145724792, 163940391, 182155990, 218587188, 273233985, 291449584, 327880782, 364311980, 437174376, 546467970, 582899168, 655761564, 728623960, 819701955, 874348752, 1092935940, 1165798336, 1311523128, 1457247920, 1639403910, 1748697504, 2185871880, 2331596672, 2623046256, 2914495840, 3278807820, 3497395008, 4371743760, 4663193344, 5246092512, 5828991680, 6557615640, 6994790016, 8743487520, 10492185024, 11657983360, 13115231280, 13989580032, 17486975040, 20984370048, 23315966720, 26230462560, 34973950080, 41968740096, 52460925120, 69947900160, 104921850240, 209843700480]

約数ペア:

[(1, 209843700480), (2, 104921850240), (3, 69947900160), (4, 52460925120), (5, 41968740096), (6, 34973950080), (8, 26230462560), (9, 23315966720), (10, 20984370048), (12, 17486975040), (15, 13989580032), (16, 13115231280), (18, 11657983360), (20, 10492185024), (24, 8743487520), (30, 6994790016), (32, 6557615640), (36, 5828991680), (40, 5246092512), (45, 4663193344), (48, 4371743760), (60, 3497395008), (64, 3278807820), (72, 2914495840), (80, 2623046256), (90, 2331596672), (96, 2185871880), (120, 1748697504), (128, 1639403910), (144, 1457247920), (160, 1311523128), (180, 1165798336), (192, 1092935940), (240, 874348752), (256, 819701955), (288, 728623960), (320, 655761564), (360, 582899168), (384, 546467970), (480, 437174376), (576, 364311980), (640, 327880782), (720, 291449584), (768, 273233985), (960, 218587188), (1152, 182155990), (1280, 163940391), (1440, 145724792), (1920, 109293594), (2304, 91077995), (2880, 72862396), (3840, 54646797), (4253, 49340160), (4283, 48994560), (5760, 36431198), (8506, 24670080), (8566, 24497280), (11520, 18215599), (12759, 16446720), (12849, 16331520), (17012, 12335040), (17132, 12248640), (21265, 9868032), (21415, 9798912), (25518, 8223360), (25698, 8165760), (34024, 6167520), (34264, 6124320), (38277, 5482240), (38547, 5443840), (42530, 4934016), (42830, 4899456), (51036, 4111680), (51396, 4082880), (63795, 3289344), (64245, 3266304), (68048, 3083760), (68528, 3062160), (76554, 2741120), (77094, 2721920), (85060, 2467008), (85660, 2449728), (102072, 2055840), (102792, 2041440), (127590, 1644672), (128490, 1633152), (136096, 1541880), (137056, 1531080), (153108, 1370560), (154188, 1360960), (170120, 1233504), (171320, 1224864), (191385, 1096448), (192735, 1088768), (204144, 1027920), (205584, 1020720), (255180, 822336), (256980, 816576), (272192, 770940), (274112, 765540), (306216, 685280), (308376, 680480), (340240, 616752), (342640, 612432), (382770, 548224), (385470, 544384), (408288, 513960), (411168, 510360)]