230267520

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{5711}}^1$

素因数の和:5743

約数の個数: 192

約数和(自身を含む): 908893440

約数和(自身を除く): 678625920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5711, 5760, 6720, 8064, 10080, 11422, 13440, 17133, 20160, 22844, 28555, 34266, 39977, 40320, 45688, 51399, 57110, 68532, 79954, 85665, 91376, 102798, 114220, 119931, 137064, 159908, 171330, 182752, 199885, 205596, 228440, 239862, 256995, 274128, 319816, 342660, 359793, 365504, 399770, 411192, 456880, 479724, 513990, 548256, 599655, 639632, 685320, 719586, 731008, 799540, 822384, 913760, 959448, 1027980, 1096512, 1199310, 1279264, 1370640, 1439172, 1599080, 1644768, 1798965, 1827520, 1918896, 2055960, 2193024, 2398620, 2558528, 2741280, 2878344, 3198160, 3289536, 3597930, 3655040, 3837792, 4111920, 4797240, 5117056, 5482560, 5756688, 6396320, 6579072, 7195860, 7675584, 8223840, 9594480, 10965120, 11513376, 12792640, 14391720, 15351168, 16447680, 19188960, 23026752, 25585280, 28783440, 32895360, 38377920, 46053504, 57566880, 76755840, 115133760, 230267520]

約数ペア:

[(1, 230267520), (2, 115133760), (3, 76755840), (4, 57566880), (5, 46053504), (6, 38377920), (7, 32895360), (8, 28783440), (9, 25585280), (10, 23026752), (12, 19188960), (14, 16447680), (15, 15351168), (16, 14391720), (18, 12792640), (20, 11513376), (21, 10965120), (24, 9594480), (28, 8223840), (30, 7675584), (32, 7195860), (35, 6579072), (36, 6396320), (40, 5756688), (42, 5482560), (45, 5117056), (48, 4797240), (56, 4111920), (60, 3837792), (63, 3655040), (64, 3597930), (70, 3289536), (72, 3198160), (80, 2878344), (84, 2741280), (90, 2558528), (96, 2398620), (105, 2193024), (112, 2055960), (120, 1918896), (126, 1827520), (128, 1798965), (140, 1644768), (144, 1599080), (160, 1439172), (168, 1370640), (180, 1279264), (192, 1199310), (210, 1096512), (224, 1027980), (240, 959448), (252, 913760), (280, 822384), (288, 799540), (315, 731008), (320, 719586), (336, 685320), (360, 639632), (384, 599655), (420, 548256), (448, 513990), (480, 479724), (504, 456880), (560, 411192), (576, 399770), (630, 365504), (640, 359793), (672, 342660), (720, 319816), (840, 274128), (896, 256995), (960, 239862), (1008, 228440), (1120, 205596), (1152, 199885), (1260, 182752), (1344, 171330), (1440, 159908), (1680, 137064), (1920, 119931), (2016, 114220), (2240, 102798), (2520, 91376), (2688, 85665), (2880, 79954), (3360, 68532), (4032, 57110), (4480, 51399), (5040, 45688), (5711, 40320), (5760, 39977), (6720, 34266), (8064, 28555), (10080, 22844), (11422, 20160), (13440, 17133)]