298866960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3121}}^1$

素因数の和:3166

約数の個数: 240

約数和(自身を含む): 1207839360

約数和(自身を除く): 908972400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 3121, 3192, 3420, 3990, 4560, 4788, 5040, 5320, 5985, 6242, 6384, 6840, 7980, 9363, 9576, 10640, 11970, 12484, 13680, 15605, 15960, 18726, 19152, 21847, 23940, 24968, 28089, 31210, 31920, 37452, 43694, 46815, 47880, 49936, 56178, 59299, 62420, 65541, 74904, 87388, 93630, 95760, 109235, 112356, 118598, 124840, 131082, 140445, 149808, 174776, 177897, 187260, 196623, 218470, 224712, 237196, 249680, 262164, 280890, 296495, 327705, 349552, 355794, 374520, 393246, 415093, 436940, 449424, 474392, 524328, 533691, 561780, 592990, 655410, 711588, 749040, 786492, 830186, 873880, 889485, 948784, 983115, 1048656, 1067382, 1123560, 1185980, 1245279, 1310820, 1423176, 1572984, 1660372, 1747760, 1778970, 1966230, 2075465, 2134764, 2247120, 2371960, 2490558, 2621640, 2668455, 2846352, 3145968, 3320744, 3557940, 3735837, 3932460, 4150930, 4269528, 4743920, 4981116, 5243280, 5336910, 6226395, 6641488, 7115880, 7471674, 7864920, 8301860, 8539056, 9962232, 10673820, 12452790, 14231760, 14943348, 15729840, 16603720, 18679185, 19924464, 21347640, 24905580, 29886696, 33207440, 37358370, 42695280, 49811160, 59773392, 74716740, 99622320, 149433480, 298866960]

約数ペア:

[(1, 298866960), (2, 149433480), (3, 99622320), (4, 74716740), (5, 59773392), (6, 49811160), (7, 42695280), (8, 37358370), (9, 33207440), (10, 29886696), (12, 24905580), (14, 21347640), (15, 19924464), (16, 18679185), (18, 16603720), (19, 15729840), (20, 14943348), (21, 14231760), (24, 12452790), (28, 10673820), (30, 9962232), (35, 8539056), (36, 8301860), (38, 7864920), (40, 7471674), (42, 7115880), (45, 6641488), (48, 6226395), (56, 5336910), (57, 5243280), (60, 4981116), (63, 4743920), (70, 4269528), (72, 4150930), (76, 3932460), (80, 3735837), (84, 3557940), (90, 3320744), (95, 3145968), (105, 2846352), (112, 2668455), (114, 2621640), (120, 2490558), (126, 2371960), (133, 2247120), (140, 2134764), (144, 2075465), (152, 1966230), (168, 1778970), (171, 1747760), (180, 1660372), (190, 1572984), (210, 1423176), (228, 1310820), (240, 1245279), (252, 1185980), (266, 1123560), (280, 1067382), (285, 1048656), (304, 983115), (315, 948784), (336, 889485), (342, 873880), (360, 830186), (380, 786492), (399, 749040), (420, 711588), (456, 655410), (504, 592990), (532, 561780), (560, 533691), (570, 524328), (630, 474392), (665, 449424), (684, 436940), (720, 415093), (760, 393246), (798, 374520), (840, 355794), (855, 349552), (912, 327705), (1008, 296495), (1064, 280890), (1140, 262164), (1197, 249680), (1260, 237196), (1330, 224712), (1368, 218470), (1520, 196623), (1596, 187260), (1680, 177897), (1710, 174776), (1995, 149808), (2128, 140445), (2280, 131082), (2394, 124840), (2520, 118598), (2660, 112356), (2736, 109235), (3121, 95760), (3192, 93630), (3420, 87388), (3990, 74904), (4560, 65541), (4788, 62420), (5040, 59299), (5320, 56178), (5985, 49936), (6242, 47880), (6384, 46815), (6840, 43694), (7980, 37452), (9363, 31920), (9576, 31210), (10640, 28089), (11970, 24968), (12484, 23940), (13680, 21847), (15605, 19152), (15960, 18726)]