194600280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:266

約数の個数: 256

約数和(自身を含む): 715392000

約数和(自身を除く): 520791720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 89, 95, 105, 114, 120, 133, 137, 140, 152, 168, 178, 190, 210, 228, 266, 267, 274, 280, 285, 356, 380, 399, 411, 420, 445, 456, 532, 534, 548, 570, 623, 665, 685, 712, 760, 798, 822, 840, 890, 959, 1064, 1068, 1096, 1140, 1246, 1330, 1335, 1370, 1596, 1644, 1691, 1780, 1869, 1918, 1995, 2055, 2136, 2280, 2492, 2603, 2660, 2670, 2740, 2877, 3115, 3192, 3288, 3382, 3560, 3738, 3836, 3990, 4110, 4795, 4984, 5073, 5206, 5320, 5340, 5480, 5754, 6230, 6764, 7476, 7672, 7809, 7980, 8220, 8455, 9345, 9590, 10146, 10412, 10680, 11508, 11837, 12193, 12460, 13015, 13528, 14385, 14952, 15618, 15960, 16440, 16910, 18221, 18690, 19180, 20292, 20824, 23016, 23674, 24386, 24920, 25365, 26030, 28770, 31236, 33820, 35511, 36442, 36579, 37380, 38360, 39045, 40584, 47348, 48772, 50730, 52060, 54663, 57540, 59185, 60965, 62472, 67640, 71022, 72884, 73158, 74760, 78090, 85351, 91105, 94696, 97544, 101460, 104120, 109326, 115080, 118370, 121930, 142044, 145768, 146316, 156180, 170702, 177555, 182210, 182895, 202920, 218652, 231667, 236740, 243860, 256053, 273315, 284088, 292632, 312360, 341404, 355110, 364420, 365790, 426755, 437304, 463334, 473480, 487720, 512106, 546630, 682808, 695001, 710220, 728840, 731580, 853510, 926668, 1024212, 1093260, 1158335, 1280265, 1390002, 1420440, 1463160, 1621669, 1707020, 1853336, 2048424, 2186520, 2316670, 2560530, 2780004, 3243338, 3414040, 3475005, 4633340, 4865007, 5121060, 5560008, 6486676, 6950010, 8108345, 9266680, 9730014, 10242120, 12973352, 13900020, 16216690, 19460028, 24325035, 27800040, 32433380, 38920056, 48650070, 64866760, 97300140, 194600280]

約数ペア:

[(1, 194600280), (2, 97300140), (3, 64866760), (4, 48650070), (5, 38920056), (6, 32433380), (7, 27800040), (8, 24325035), (10, 19460028), (12, 16216690), (14, 13900020), (15, 12973352), (19, 10242120), (20, 9730014), (21, 9266680), (24, 8108345), (28, 6950010), (30, 6486676), (35, 5560008), (38, 5121060), (40, 4865007), (42, 4633340), (56, 3475005), (57, 3414040), (60, 3243338), (70, 2780004), (76, 2560530), (84, 2316670), (89, 2186520), (95, 2048424), (105, 1853336), (114, 1707020), (120, 1621669), (133, 1463160), (137, 1420440), (140, 1390002), (152, 1280265), (168, 1158335), (178, 1093260), (190, 1024212), (210, 926668), (228, 853510), (266, 731580), (267, 728840), (274, 710220), (280, 695001), (285, 682808), (356, 546630), (380, 512106), (399, 487720), (411, 473480), (420, 463334), (445, 437304), (456, 426755), (532, 365790), (534, 364420), (548, 355110), (570, 341404), (623, 312360), (665, 292632), (685, 284088), (712, 273315), (760, 256053), (798, 243860), (822, 236740), (840, 231667), (890, 218652), (959, 202920), (1064, 182895), (1068, 182210), (1096, 177555), (1140, 170702), (1246, 156180), (1330, 146316), (1335, 145768), (1370, 142044), (1596, 121930), (1644, 118370), (1691, 115080), (1780, 109326), (1869, 104120), (1918, 101460), (1995, 97544), (2055, 94696), (2136, 91105), (2280, 85351), (2492, 78090), (2603, 74760), (2660, 73158), (2670, 72884), (2740, 71022), (2877, 67640), (3115, 62472), (3192, 60965), (3288, 59185), (3382, 57540), (3560, 54663), (3738, 52060), (3836, 50730), (3990, 48772), (4110, 47348), (4795, 40584), (4984, 39045), (5073, 38360), (5206, 37380), (5320, 36579), (5340, 36442), (5480, 35511), (5754, 33820), (6230, 31236), (6764, 28770), (7476, 26030), (7672, 25365), (7809, 24920), (7980, 24386), (8220, 23674), (8455, 23016), (9345, 20824), (9590, 20292), (10146, 19180), (10412, 18690), (10680, 18221), (11508, 16910), (11837, 16440), (12193, 15960), (12460, 15618), (13015, 14952), (13528, 14385)]