553725120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3413}}^1$

素因数の和:3459

約数の個数: 168

約数和(自身を含む): 1904274576

約数和(自身を除く): 1350549456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 390, 416, 480, 507, 520, 624, 676, 780, 832, 845, 960, 1014, 1040, 1248, 1352, 1560, 1690, 2028, 2080, 2496, 2535, 2704, 3120, 3380, 3413, 4056, 4160, 5070, 5408, 6240, 6760, 6826, 8112, 10140, 10239, 10816, 12480, 13520, 13652, 16224, 17065, 20280, 20478, 27040, 27304, 32448, 34130, 40560, 40956, 44369, 51195, 54080, 54608, 68260, 81120, 81912, 88738, 102390, 109216, 133107, 136520, 162240, 163824, 177476, 204780, 218432, 221845, 266214, 273040, 327648, 354952, 409560, 443690, 532428, 546080, 576797, 655296, 665535, 709904, 819120, 887380, 1064856, 1092160, 1153594, 1331070, 1419808, 1638240, 1730391, 1774760, 2129712, 2307188, 2662140, 2839616, 2883985, 3276480, 3460782, 3549520, 4259424, 4614376, 5324280, 5767970, 6921564, 7099040, 8518848, 8651955, 9228752, 10648560, 11535940, 13843128, 14198080, 17303910, 18457504, 21297120, 23071880, 27686256, 34607820, 36915008, 42594240, 46143760, 55372512, 69215640, 92287520, 110745024, 138431280, 184575040, 276862560, 553725120]

約数ペア:

[(1, 553725120), (2, 276862560), (3, 184575040), (4, 138431280), (5, 110745024), (6, 92287520), (8, 69215640), (10, 55372512), (12, 46143760), (13, 42594240), (15, 36915008), (16, 34607820), (20, 27686256), (24, 23071880), (26, 21297120), (30, 18457504), (32, 17303910), (39, 14198080), (40, 13843128), (48, 11535940), (52, 10648560), (60, 9228752), (64, 8651955), (65, 8518848), (78, 7099040), (80, 6921564), (96, 5767970), (104, 5324280), (120, 4614376), (130, 4259424), (156, 3549520), (160, 3460782), (169, 3276480), (192, 2883985), (195, 2839616), (208, 2662140), (240, 2307188), (260, 2129712), (312, 1774760), (320, 1730391), (338, 1638240), (390, 1419808), (416, 1331070), (480, 1153594), (507, 1092160), (520, 1064856), (624, 887380), (676, 819120), (780, 709904), (832, 665535), (845, 655296), (960, 576797), (1014, 546080), (1040, 532428), (1248, 443690), (1352, 409560), (1560, 354952), (1690, 327648), (2028, 273040), (2080, 266214), (2496, 221845), (2535, 218432), (2704, 204780), (3120, 177476), (3380, 163824), (3413, 162240), (4056, 136520), (4160, 133107), (5070, 109216), (5408, 102390), (6240, 88738), (6760, 81912), (6826, 81120), (8112, 68260), (10140, 54608), (10239, 54080), (10816, 51195), (12480, 44369), (13520, 40956), (13652, 40560), (16224, 34130), (17065, 32448), (20280, 27304), (20478, 27040)]