199402560

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{157}}^1$

素因数の和:200

約数の個数: 420

約数和(自身を含む): 830371212

約数和(自身を除く): 630968652

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 157, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 314, 315, 320, 324, 336, 360, 378, 392, 405, 420, 432, 441, 448, 471, 480, 490, 504, 540, 560, 567, 576, 588, 628, 630, 648, 672, 720, 735, 756, 784, 785, 810, 840, 864, 882, 942, 945, 960, 980, 1008, 1080, 1099, 1120, 1134, 1176, 1256, 1260, 1296, 1323, 1344, 1413, 1440, 1470, 1512, 1568, 1570, 1620, 1680, 1728, 1764, 1884, 1890, 1960, 2016, 2160, 2198, 2205, 2240, 2268, 2352, 2355, 2512, 2520, 2592, 2646, 2826, 2835, 2880, 2940, 3024, 3136, 3140, 3240, 3297, 3360, 3528, 3768, 3780, 3920, 3969, 4032, 4239, 4320, 4396, 4410, 4536, 4704, 4710, 5024, 5040, 5184, 5292, 5495, 5652, 5670, 5880, 6048, 6280, 6480, 6594, 6615, 6720, 7056, 7065, 7536, 7560, 7693, 7840, 7938, 8478, 8640, 8792, 8820, 9072, 9408, 9420, 9891, 10048, 10080, 10584, 10990, 11304, 11340, 11760, 12096, 12560, 12717, 12960, 13188, 13230, 14112, 14130, 15072, 15120, 15386, 15680, 15876, 16485, 16956, 17584, 17640, 18144, 18840, 19782, 19845, 20160, 21168, 21195, 21980, 22608, 22680, 23079, 23520, 25120, 25434, 25920, 26376, 26460, 28224, 28260, 29673, 30144, 30240, 30772, 31752, 32970, 33912, 35168, 35280, 36288, 37680, 38465, 39564, 39690, 42336, 42390, 43960, 45216, 45360, 46158, 47040, 49455, 50240, 50868, 52752, 52920, 56520, 59346, 60480, 61544, 63504, 63585, 65940, 67824, 69237, 70336, 70560, 75360, 76930, 79128, 79380, 84672, 84780, 87920, 89019, 90432, 90720, 92316, 98910, 101736, 105504, 105840, 113040, 115395, 118692, 123088, 127008, 127170, 131880, 135648, 138474, 141120, 148365, 150720, 153860, 158256, 158760, 169560, 175840, 178038, 181440, 184632, 197820, 203472, 207711, 211008, 211680, 226080, 230790, 237384, 246176, 254016, 254340, 263760, 271296, 276948, 296730, 307720, 316512, 317520, 339120, 346185, 351680, 356076, 369264, 395640, 406944, 415422, 423360, 445095, 452160, 461580, 474768, 492352, 508680, 527520, 553896, 593460, 615440, 623133, 633024, 635040, 678240, 692370, 712152, 738528, 791280, 813888, 830844, 890190, 923160, 949536, 1017360, 1038555, 1055040, 1107792, 1186920, 1230880, 1246266, 1270080, 1356480, 1384740, 1424304, 1477056, 1582560, 1661688, 1780380, 1846320, 1899072, 2034720, 2077110, 2215584, 2373840, 2461760, 2492532, 2769480, 2848608, 3115665, 3165120, 3323376, 3560760, 3692640, 4069440, 4154220, 4431168, 4747680, 4985064, 5538960, 5697216, 6231330, 6646752, 7121520, 7385280, 8308440, 9495360, 9970128, 11077920, 12462660, 13293504, 14243040, 16616880, 19940256, 22155840, 24925320, 28486080, 33233760, 39880512, 49850640, 66467520, 99701280, 199402560]

約数ペア:

[(1, 199402560), (2, 99701280), (3, 66467520), (4, 49850640), (5, 39880512), (6, 33233760), (7, 28486080), (8, 24925320), (9, 22155840), (10, 19940256), (12, 16616880), (14, 14243040), (15, 13293504), (16, 12462660), (18, 11077920), (20, 9970128), (21, 9495360), (24, 8308440), (27, 7385280), (28, 7121520), (30, 6646752), (32, 6231330), (35, 5697216), (36, 5538960), (40, 4985064), (42, 4747680), (45, 4431168), (48, 4154220), (49, 4069440), (54, 3692640), (56, 3560760), (60, 3323376), (63, 3165120), (64, 3115665), (70, 2848608), (72, 2769480), (80, 2492532), (81, 2461760), (84, 2373840), (90, 2215584), (96, 2077110), (98, 2034720), (105, 1899072), (108, 1846320), (112, 1780380), (120, 1661688), (126, 1582560), (135, 1477056), (140, 1424304), (144, 1384740), (147, 1356480), (157, 1270080), (160, 1246266), (162, 1230880), (168, 1186920), (180, 1107792), (189, 1055040), (192, 1038555), (196, 1017360), (210, 949536), (216, 923160), (224, 890190), (240, 830844), (245, 813888), (252, 791280), (270, 738528), (280, 712152), (288, 692370), (294, 678240), (314, 635040), (315, 633024), (320, 623133), (324, 615440), (336, 593460), (360, 553896), (378, 527520), (392, 508680), (405, 492352), (420, 474768), (432, 461580), (441, 452160), (448, 445095), (471, 423360), (480, 415422), (490, 406944), (504, 395640), (540, 369264), (560, 356076), (567, 351680), (576, 346185), (588, 339120), (628, 317520), (630, 316512), (648, 307720), (672, 296730), (720, 276948), (735, 271296), (756, 263760), (784, 254340), (785, 254016), (810, 246176), (840, 237384), (864, 230790), (882, 226080), (942, 211680), (945, 211008), (960, 207711), (980, 203472), (1008, 197820), (1080, 184632), (1099, 181440), (1120, 178038), (1134, 175840), (1176, 169560), (1256, 158760), (1260, 158256), (1296, 153860), (1323, 150720), (1344, 148365), (1413, 141120), (1440, 138474), (1470, 135648), (1512, 131880), (1568, 127170), (1570, 127008), (1620, 123088), (1680, 118692), (1728, 115395), (1764, 113040), (1884, 105840), (1890, 105504), (1960, 101736), (2016, 98910), (2160, 92316), (2198, 90720), (2205, 90432), (2240, 89019), (2268, 87920), (2352, 84780), (2355, 84672), (2512, 79380), (2520, 79128), (2592, 76930), (2646, 75360), (2826, 70560), (2835, 70336), (2880, 69237), (2940, 67824), (3024, 65940), (3136, 63585), (3140, 63504), (3240, 61544), (3297, 60480), (3360, 59346), (3528, 56520), (3768, 52920), (3780, 52752), (3920, 50868), (3969, 50240), (4032, 49455), (4239, 47040), (4320, 46158), (4396, 45360), (4410, 45216), (4536, 43960), (4704, 42390), (4710, 42336), (5024, 39690), (5040, 39564), (5184, 38465), (5292, 37680), (5495, 36288), (5652, 35280), (5670, 35168), (5880, 33912), (6048, 32970), (6280, 31752), (6480, 30772), (6594, 30240), (6615, 30144), (6720, 29673), (7056, 28260), (7065, 28224), (7536, 26460), (7560, 26376), (7693, 25920), (7840, 25434), (7938, 25120), (8478, 23520), (8640, 23079), (8792, 22680), (8820, 22608), (9072, 21980), (9408, 21195), (9420, 21168), (9891, 20160), (10048, 19845), (10080, 19782), (10584, 18840), (10990, 18144), (11304, 17640), (11340, 17584), (11760, 16956), (12096, 16485), (12560, 15876), (12717, 15680), (12960, 15386), (13188, 15120), (13230, 15072), (14112, 14130)]